Only a doctor can determine the causes and treatment of cramping of the arms and legs after the necessary diagnosis. Provoking factors in this case can be harmless, but sometimes they are serious pathologies that require high-quality therapy.

Causes of the phenomenon

The causes of seizures can be different. Involuntary muscle tension is generalized or localized. In the first case, several muscle groups are involved in the process, and in the second - specific zones.

Why the legs and arms cramp is interesting to know for anyone who constantly encounters a similar phenomenon. The reasons for this pathological condition are:

1. Birth trauma. Leg cramps in newborns may occur due to difficult birth which could cause damage.
2. Congenital pathologies of the brain. Constraints of the arms and legs also appear in serious diseases of the central nervous system, which are caused by damage to any area of ​​the brain.
3. Injury to muscles due to blows, sprains and other circumstances.

Why does the arms and legs cramp if the above reasons are excluded? The main provocateurs of this phenomenon may be:

• inflammatory processes;
• diseases of the cardiovascular system;
• blockage of the ducts through which bile flows;
• intoxication of the body;
• pregnancy;
• infectious diseases;
• damage to the central nervous system;
• disturbances in the conduction of impulses in the brain;
• hereditary predisposition;
• lack of vitamins and microelements necessary for normal life;
• hypothermia of the body.

If your hands cramp or lower limbs, then it is not necessary that there is a serious reason behind the reaction. A similar symptom can also occur after intense physical activity, this is especially true for people who are keen on bodybuilding.

Staying in the same position for a long time also often provokes the appearance of cramps in the arms and lower extremities. Office workers and people who, due to their duties, must long time stand on your feet.

Spasmodic and convulsive reactions that affect calf muscles and occur over the age of 50, may be a consequence of varicose veins. However, in this case, the symptoms are complemented by pain, swelling and heaviness in the limbs.

If a person suffers from cramps in the arms or legs for no reason, then this can be caused by a violation of the metabolism of potassium, sodium and calcium, which occurs in muscle tissue. In this case, there is a deterioration in blood circulation in the veins and congestion.

When your legs and arms cramp and then a slight tingling sensation is felt, this may be a consequence of vegetative-vascular dystonia. With VSD, blood circulation deteriorates, especially in the lower and upper limbs. A person often feels chilly even in seemingly warm weather.

At the same time, the limbs cramp, they are always cold to the touch. When the cause of spasms is vegetative-vascular dystonia, they also join additional signs: dizziness, various mental disorders, tendency to depression, low or high blood pressure, rapid heartbeat, flies flying before the eyes. The skin usually looks pale, and the sensitivity of the epidermis is impaired.

Treatment for leg and arm cramps depends on the cause of the reaction. In addition to basic therapy, you should know how to provide first aid to yourself if a convulsive spasm occurs. To do this you need to know the sequence necessary actions, namely:

1. Try to relax as much as possible, especially in the area of ​​tension.
2. Use gentle massage movements to stretch the tight muscle.
3. As muscle spasm will pass, slowly move your fingers.

If the foot is involved, you can ask a family member to massage it.

Main methods of treatment:

1. Taking calcium and vitamin D to improve the condition of muscle tissue.
2. The use of creams that improve blood circulation in the lower extremities.
3. Rubbing the problematic limb fresh juice lemon.
4. Use of relaxing baths. This is especially true if there is cramping of the muscles in the legs and arms. You can use mustard to prepare baths, sea ​​salt, essential oils of pine and fir.

Complementary therapy

Has a good effect physical therapy which affects the limbs. To reduce the manifestation convulsive symptom no, it is recommended to regularly perform the following exercises:

1. Accept starting position standing. Stand on your toes and stretch your arms up. It is advisable to stay in this position for a few seconds and repeat the exercise 5 times.
2. Get on all fours. Stretch your right hand forward and your left leg back. Hold for 5 seconds and switch limbs. Repeat 10 times in total.
3. Lie on your stomach. Stretch your arms and legs and relax as much as possible. Then gently stretch in opposite directions. You should alternate between relaxation and tension. Only 5 approaches.
4. While lying on your back, lift your leg and massage the calf with light claps over the entire surface of the skin. Perform the action for 1 minute. Then repeat with the other limb.
5. Sitting on a chair, alternately bend and straighten your fingers and toes. Movements should be gentle. If pain occurs, the action must be stopped immediately.
6. If the cause of the symptom is varicose veins veins, then it is very good to take an upside-down position: so that the lower limbs are located higher than the body. The best way is to take a supine position. Place your feet on the wall. Ideally, they should be located at right angles. If this is not possible, you should perform the exercise in any comfortable position limbs. The main thing is that they are not bent at the knees.
7. Sit up straight and stretch your legs forward. Slowly bend towards straight limbs as far as the stretch allows. The emphasis should be placed not on bending over, but on reaching with your hands towards your straight legs. You should stay in this position for 10 seconds, rest, then repeat 5 more times.
8. Sitting on the mat, alternately rotate your hands and feet, trying to make smooth circular movements. Repeat 30 times.

After a set of exercises, it is recommended to finish the therapeutic training with patting movements. In this way, blood will begin to circulate better, feeding sore muscles with useful substances and saturating them with oxygen. If you alternate exercises and relaxing baths, recovery will come very soon. Before bed good effect will give a light massage.

Many people underestimate the occurrence of cramps in the fingers and toes, and in vain. After all, this may be a sign of serious disorders in the brain, then the above methods will be useless. That is why you cannot self-medicate; you must seek advice from a specialist who will carry out high-quality diagnostics and prescribe appropriate treatment.

Hands go numb - this problem is often addressed to doctors of various specializations. This is not surprising, because a feeling of numbness, tingling and pain in the extremities can be observed not only with pathologies of the musculoskeletal system, but also with diseases of the internal organs. In this article you will learn why your hands become cramped and your fingers go numb, and how to deal with this problem.

Why do my arms or even hands cramp?

The causes of seizures can be different, from overexertion to serious diseases of the internal organs. Factors that cause numbness in the hands include:

• Long, backbreaking work, especially static work - this applies to a greater extent to programmers, writers, pianists (for right-handers, the right hand usually suffers more, and for left-handers, the left hand).
• Local hypothermia of the hands - causes problems with blood circulation and provokes spasms.
• Insufficient muscle blood supply.
• Poisoning food products or alcoholic drinks.
• Stress.
• Poor nutrition with a lack of calcium and magnesium.
• Old age, when tendons begin to shorten.
• Uncomfortable bedding, including a pillow - at night the body relaxes, and the cervical spine arches significantly. This can cut off the blood supply to the nerves, causing loss of sensation and numbness in the palms and fingers.
• Uncomfortable pajamas or nightgown - tight sleeves, tight folds, lace or frills, insufficiently processed seams provoke discomfort and arm spasms.
• Frequently wearing jewelry (rings or bracelets) without rest sometimes causes pain, swelling or even cramps.
• Diseases of the musculoskeletal system: scoliosis, osteochondrosis of the thoracic or cervical spine.
• Pathologies of the nervous system.
• Endocrine diseases - malfunctions thyroid gland, adrenal glands, neuroendocrine neoplasms or diabetes mellitus.
• Problems with the cardiovascular system.
• Diseases of the genital organs (ovarian or male gonad cysts, mastopathy, etc.) provoke changes hormonal levels, blood circulation and metabolic processes in the muscles.
• Liver pathologies.
• Impaired water balance, insufficient fluid intake and clean water in particular.

Why do my fingers go numb?

Let's take a closer look at the “private” causes of numbness. If an unpleasant feeling occurs in the fingers of the left hand, especially the ring and little fingers, then you should consult a cardiologist. This symptom is characteristic of some cardiovascular diseases. Numbness of the fingertips is observed either with a lack of useful substances, or with atherosclerosis.

In patients with sensory loss and pain on back side middle and index finger Usually, neuralgia of the brachial nerves or pathologies of the elbow joint are diagnosed. Sensitivity and muscle strength index and thumb weaken with cervical osteochondrosis. Often this condition is accompanied by pain and symptoms spreading to outer side palms.

What to do if a cramp grabs your arm from elbow to hand?

There are many medications or even surgical methods to get rid of discomfort when your hands cramp. However, before resorting to such methods, you can try to cope on your own, because the problem may be simple fatigue or inconvenience during sleep. First aid for hand cramps is massage and therapeutic exercises for the hands. If only the right or only the left hand cramps, you should knead and massage the sore limb with the healthy limb. To begin, gently pull the hand, most often this exercise helps best and fastest.

If the discomfort affects only the fingers, another option will do. Stand up straight and lower your arms along your body for about half a minute, then quickly start doing gymnastics - swing your hands, bend and straighten your fingers, move them, etc. Alternate this exercise with relaxation, rest and stretching. To make the result especially quick and noticeable, also use warming ointments. Give your hands rest and apply the product, and then insulate the sore limb with a thick, warm cloth. This will help relieve pain and give your muscles rest. Pain can also be relieved with a tight bandage.

Often recommended as first aid warm bath, it helps great with cramps. You can also add to baths essential oil or sea salt. The procedures relieve muscle tension and allow you to completely relax. Doctors recommend avoiding hypothermia, especially local hypothermia. During the cold season, do not forget to use gloves and mittens, do not spend a lot of time outside and do not freeze.

If numbness in your hands bothers you regularly, reconsider your diet. It is best to add foods that contain a lot of calcium and magnesium. These include protein products(dairy, lean meat and fish), fresh vegetables and greens. There are others preventive measures. Regular and at the same time feasible physical activity stimulate the growth and strengthening of muscle tissue, help maintain good condition bones. Active exercise also improves ventilation in the lungs and blood circulation in the body's tissues, which has a beneficial effect on overall health.

You should give up alcoholic drinks, because they have a detrimental effect on the human musculoskeletal system. Smoking provokes the development of other pathologies, including increasing the risk of osteochondrosis. cervical region spine. In this regard, this bad habit It's also worth quitting.

Remember that numbness in your hands can be not only a consequence of overexertion or other factors, but also a symptom of serious diseases. If this problem bothers you often, it is better to consult a specialist and not delay treatment.

Cramps are painful spasms of human muscles that occur involuntarily various reasons in humans. If this happens to the hands, it seems to cramp them, causing painful sensations. Timely first aid helps to quickly get rid of discomfort.

The main causes of a condition in which the hands cramp may be:

There are many ways to cope with the unpleasant discomfort that occurs when your arms cramp. First of all, first aid is to pay attention to massage and exercises for the limbs. If a cramp cramps your fingers and hands, then you need to knead the sick one with your healthy hand.

For this, first aid is as follows: you should stretch your hand, usually this procedure most likely helps. However, if your fingers cramp, such a movement does not always help. The following exercise is suitable for fingers.

Stand up straight, then lower your arms along your body for 20–30 seconds, and only after this action can you begin the massage. You need to quickly wave your hands, move your fingers, unclench and clench your fists.

To get a truly effective result from the massage procedure, when first aid is provided, it is advisable to simultaneously use ointments that have a warming effect. It is advisable to try to provide rest for the upper limb for a while. This will allow the muscles to rest well and move away from painful shock. Applying a tight bandage may reduce painful sensations.

It won't hurt as first aid warm bath. This is an excellent remedy for cramps. For the bath it is recommended to use aromatic oil or sea salt. If you perform such a manipulation, it will best relieve tension and relax all muscles.

If such discomfort occurs regularly, pay attention to your diet. You need to include foods rich in calcium and magnesium in your diet - greens, cottage cheese, milk, fresh vegetables.

IN folk medicine There is an original way to treat seizures. You need to put a little salt on your tongue and sit for 60 seconds. open mouth. The cramp quickly disappears, regardless of where in the body it occurred.

Can help with hand cramps bay oil, which needs to be rubbed on the limb. For the recipe you need to take 50 g of the main product and pour in 250 ml of unrefined sunflower oil. Close the container and place in a dark place for 12 days. Rub the prepared mixture when your hand cramps.

Mustard oil has the same effect. This remedy should be rubbed on sore areas of the upper limbs. You can use pharmaceutical gels for this purpose: Dolobene, Voltaren, Dolgit. Don't forget about lotions with vodka infusions of chestnut and lilac flowers.

Conclusion

Sometimes it happens that nothing can alleviate the patient’s condition - his right hand regularly cramps. Then it is advisable to consult a reflexologist. Through regular exposure to certain active points In the body, blood flow increases, and as a result, the cramps subside.

Many people are faced with unpleasant sensations at night, which are accompanied aching pain in hands. In this case, attempts to make any movements with the limb are futile; instead, you can only get tingling sensations and even sharp pain. Why does my hands cramp at night, and what pathologies in the body can this indicate?

Why do my hands go numb at night?

In fact, there are many reasons why you may feel numbness in your limbs at night. Moreover, the root causes can lie in both external and internal factors.

The main reason for these sensations is impaired blood supply in the extremities, as well as tissue innervation, that is, impaired communication of the nerves with the central nervous system. If this kind of discomfort appears occasionally, then you can be calm. However, when frequent numbness limbs in a dream, you should still visit a doctor and answer a few questions:

1. What time of day does numbness usually occur?
2. How long does discomfort last on average?
3. Which hand cramps more often - the right or the left?
4. Does the limb contract suddenly or gradually?
5. Have any violations been noticed? mental nature with loss of vision clarity?

It is better to entrust the main diagnosis to a specialist after collecting an anamnesis and clear answers to the questions described above. Next, the specialist will determine whether there are external or internal reasons that cause this kind of inconvenience.

External reasons

Quite often, cramps in the limbs due to external factors that can be easily eliminated. Most Popular external reasons, numbing limbs are:

• incorrectly chosen sleeping position;
• too hard pillow;
• tight and uncomfortable sleepwear;
• constantly wearing decorative jewelry on the hands and fingers.

Perhaps it is worth dwelling on each factor in more detail. An incorrect sleeping position can cause paresthesia - numbness of the limbs. During rest, the human cardiovascular system begins to work at a faster rate. slow mode, resulting in less blood flowing to the upper and lower extremities. This especially happens when the arms are bent at the elbows or hands, in which case the blood circulation process becomes completely difficult. Therefore, it is better not to put your hands under your head or under your body to avoid squeezing them and causing unpleasant sensations.

The second reason is a hard pillow. It would seem, what does the pillow have to do with the arms? As a result of sleeping on a pillow that is too hard and high, a strong arching of the neck occurs, which also leads to impaired blood circulation and numbness of the limbs.

To avoid this course of events, you just need to give preference to softer and lower pillows. It is best to purchase a special orthopedic pillow, which will not only relieve discomfort in the hands, but also generally improve sleep and the condition of the body.

As for uncomfortable pajamas, almost everyone knows that for relaxation you need to choose loose and comfortable clothes so that they do not pinch your limbs and other parts of the body. For the same reason, it is worth abandoning constant wearing jewelry on hands. It is better to remove all kinds of rings, bracelets and watches before going to bed so as not to put pressure on the blood vessels.

Internal reasons

Bringing your hands together in a dream can also be more serious reasons. If this happens regularly, and there are no external provoking factors, then this problem should be given attention. special attention, since this may only be a small signal of a disorder within your body.

If there are no results after eliminating external factors, you should consult a doctor to avoid severe consequences. Usually, this requires visiting a therapist, and he can redirect you to a cardiologist or neurologist to collect an anamnesis. In addition, it is usually prescribed additional methods diagnostics

As practice shows, when possible diseases, along with paresthesia, the following symptoms also occur:

• crunching in the area of ​​the cervical vertebrae, in the hands, with possible pain;
• feeling tired and achy in the body after waking up;
• discomfort during movements in the morning, even sharp pain is possible;
• swelling of the limbs, which causes difficulty in movement;
• leg and arm cramps.

At the same time, it is not quite excluded serious illnesses, which can affect the further rhythm of life and cause complications that are dangerous to human life. Such diseases include:

1. Cervical osteochondrosis. Due to compression of the nerves located in the spinal cord, insufficient blood flow occurs and necessary substances into the brain.
2. Carpal tunnel syndrome. This is squeezing median nerve, located between the bones and tendon in the wrist area. This problem is often faced by those people whose profession requires fine motor skills hands - seamstresses, office workers, etc.
3. Impaired blood circulation in the body. This pathology can also arise for a number of serious underlying reasons. For example, due to diabetes mellitus, anemia, heart failure and so on. This violation is life-threatening.
4. Avitaminosis. At insufficient quantities Symptoms such as numbness may occur. By the way, this kind of vitamin deficiency also usually becomes the root cause of dangerous anemia.

That's not all hazardous factors, which may cause this kind of inconvenience. However, if such symptoms occur, it is necessary to undergo a full examination as soon as possible.

Video “Causes of hand paresthesia at night”

Informational video that will tell you about the main causes of hand paresthesia at night.

Which limb is cramped?

Oddly enough, which limb is cramped also indicates a number of reasons. Few people pay attention to the fact that usually only one hand becomes numb, and not two at once. Therefore, you should pay attention to which hand cramps more often. If your fingers and hand regularly go numb right hand, then this may indicate the development of arthrosis, cervical osteochondrosis And various pathologies cardiac system.

If discomfort usually occurs in the left limb, then most often the cause is some kind of heart pathology. Moreover, one can observe pronounced symptoms not only at night, but also at daytime days. In such cases, urgent diagnosis and consultation with a specialist - a cardiologist - is necessary, otherwise even muscle atrophy cannot be ruled out.

Cramping arms and legs during pregnancy

Quite often from women who are in an excellent position, you can hear the following complaint: at night, their arms and legs constantly cramp.

During pregnancy female body is experiencing many changes, both visual and internal.

Almost every pregnant girl faces the problem of reduced immunity, since all the forces of a woman’s body are directed to the protection and development of the baby. Therefore, these types of symptoms are absolutely normal.

There are several other factors that may affect the occurrence:

• swelling of the limbs due to fluid retention;
• lack of required vitamins and elements (calcium, magnesium, iron);
• overstrain of the spinal muscles as a result of a shift in the center of gravity and increased weight of the expectant mother;
• less activity, which is usually observed closer to the II-III trimester;
• disorders of the thyroid gland and pathology of the endocrine system.

Sometimes the root cause of such a symptom as cramps can be varicose veins during pregnancy. In such cases, it is better to seek advice from your gynecologist. It is possible that certain medications will be prescribed or wearing a prenatal bandage or tight stockings for varicose veins.

Hands cramping - what to do?

If you become hostage to paresthesia, then the first thing that is recommended to do as soon as possible is to visit a doctor. After examination and staging accurate diagnosis treatment is prescribed.

If the body is healthy, then perhaps the matter is external factors that need to be corrected. In other cases, therapy is usually aimed at eliminating the main diagnosis, and as a result, attacks of paresthesia are reduced. To reduce symptoms, some physical procedures may be prescribed, often these are:

• physical therapy under the supervision of a trainer;
• physiotherapy;
• massage;
• electrophoresis;
• warming up.

In addition to general treatment may be assigned vitamin complexes and drugs that strengthen vascular system. At sedentary the doctor recommends increasing life hiking, especially in the evenings. This will help strengthen the immune system and eliminate discomfort. In addition to all of the above, it is recommended to adhere to the following rules:

• give up alcohol and nicotine;
• reduce the load on your hands, especially before bedtime;
• do exercises every day.

Easy exercises for hand cramps

1. Lying down, without getting out of bed, stretch your upper limbs up, make flexion and extension movements with your fingers. Approximately perform 25-50 movements. Place your arms along your body and repeat the exercise.
2. Rotate your wrists as often as possible, the more the better.
3. In a standing position, clasp your hands behind your back in the form of a lock. Smoothly lift them up, without opening your arms, as high as possible.
4. Shake your hands to achieve maximum muscle relaxation.

To improve the effectiveness of exercises, after such exercise it would not hurt to do a short massage. To do this, you need to rub your arms, neck and shoulders with your palms. For severe pain, you can use ointments.

You can also purchase a special massage ball with small spines to specifically target the internal organs. This ball should be rolled on the table or between your palms 2-3 times a day, for 10-15 minutes.

Folk recipes

As practice shows, traditional methods here they will not be so effective, but in combination with the right drug treatment they will give pretty good results.

Honey compresses

Honey compresses are an excellent remedy from many diseases, while they are excellent at fighting pain and discomfort. You can use them as a compress, which perfectly warms up the skin and internal organs, leading to quick recovery. Or you can use this method:

• melt the honey if it is candied;
• apply warmed honey thin layer on certain areas of the body suffering from cramps;
• can be attached on top cabbage leaf, which before this needs to be kneaded a little so that it releases the juice;
• wrap in a warm cloth, scarf and leave overnight.

This method is completely natural and safe, so it can be used even by small children and pregnant women.

Alcohol based rubs

Alcohol rubs perfectly warm the affected areas, while affecting the inflammation itself. Preparation:

• about 30 g ammonia mix with the same amount of camphor;
• add two teaspoons of table salt;
• Add about one liter of warm water to the resulting mixture.

Rub on dry, cleansed skin, always before bed. It is important to pay special attention to the area of ​​the fingers and hands.

Mustard oil

Mustard powder and mustard oil have excellent warming properties. Therefore often this recipe used for muscle pain, cramps, sprains. Ready-made mustard oil can be purchased at any pharmacy. Using it, you need to rub the skin of your hands and elbows, paying special attention to the most affected areas.

Summing up

If your hands cramp at night, then you shouldn’t panic ahead of time. Perhaps the reasons actually lie in such little things as an uncomfortable pillow, tight pajamas, or simply an uncomfortable sleeping position.

If you still often encounter this problem, then you need to monitor similar phenomena over several nights and exclude possible external irritants.

It’s still not worth letting the situation take its course. With constant limb cramps, serious pathologies are possible, so it is better not to delay a visit to the doctor if they constantly appear.

Video “3 main causes of hand numbness”

Video transmission from clear examples and explanations on the topic of hand paresthesia.

Among numerous pathologies affecting the upper limbs, there are special group conditions in which the hands cramp. With this unpleasant symptom Many people experience it and often subjectively evaluate it as a feeling of numbness. It can cramp both the entire hand completely or even in combination with numbness of the forearm, or only the fingers, and in various combinations. There are also cases when only the tips of the fingers are cramped. Numbness can be observed both in an active state of a person, during physical activity, and in a dream. In addition, either one upper limb or both can be affected at the same time.

In most situations, the feeling of “tightness” and immobility of the fingers are not the only complaints of patients. Additionally, they note a change in the configuration of the hand due to the appearance of swelling, a change in the color of the skin (it may turn pale, red or bluish), sharp decline sensitivity, goosebumps, and often a severe pain syndrome develops.

The distribution of pain also varies between patients. Pain sensations can be localized either only in individual fingers or the entire hand, or noted throughout the entire forearm, right up to the elbow joint. Therefore, there cannot be a single diagnosis in cases where the hands are cramped; the causes of this condition are very diverse. To understand this, you must first note those structures of the hand and forearm that can become the source of all these pathological symptoms.

Swelling of the hand may be accompanied by a feeling of numbness in it

Reasons why your hands cramp

Bone structures of the hand and wrist joint surrounded by muscle and connective tissue, from which fascia, ligaments, and tendons are made. Under the skin with a small layer of fatty tissue pass the most important arteries, supplying the hands with oxygen and nutrients, as well as veins through which carbon dioxide and metabolic products are removed. The vascular bundles also contain nerve conductors, which innervate the hand and ensure the coordinated functioning of all its structures. In addition, many capillaries penetrate and joint capsules, and muscles, and skin.

Theoretically, any pathology affecting the structural elements of the distal segment of the upper limb can disrupt the functionality of the hand: from a fracture to a banal allergic reaction in the form of foci of dermatitis or eczema. But the symptom of numbness of the hand and fingers is not present in each of them; it is characteristic only of three groups of diseases that relate to certain anatomical structures.

To understand why the hand cramps, it is necessary to clarify which pathologies of the structural elements of the hand are the cause of this symptom:

• damage to the capillaries of the hand, in most cases their spasm, which disrupts the functionality of the organ and “gives” a feeling of numbness, cramps (small twitching), and also causes changes in skin color;
• development of tunnel syndrome, or rather, damage to the radial or ulnar nerves;
• presence of severe somatic diseases, most often it is diabetes mellitus, in which nerve fibers are destroyed.

Capillary spasm looks very characteristic

Let's look at each group of reasons in more detail.

Capillary spasm

IN everyday life such situations happen often. The most common is when a person puts his hands in cold water or they find themselves in the cold, in the cold air environment. In this case, capillary spasm goes through three stages. First, the fingers turn sharply pale, the person feels cold, numbness, the hands lose mobility (they cramp and the fingers remain in a forced position). Then, due to disturbances in the venous outflow, the hands turn blue (cyanosis). The third stage is the dilation of blood vessels and restoration of capillary patency, blood begins to flow freely into the fingers, they turn red, become warmer, begin to move, and gradually the condition of the hands returns to normal.

Capillary spasm is not always caused by physical factors external environment, it can be combined with changes chemical processes occurring in muscle tissue.

Such situations include the following:

• metabolic disorders in which there is a lack of calcium, potassium, phosphorus, copper, iron, and vitamins. This disadvantage essential substances For normal operation muscle tissue can be formed both due to poor, irrational nutrition, and due to a sharp acceleration of metabolism (heavy physical activity, during pregnancy).
• entry into the human body of toxic substances, including excessive doses of alcohol;
• incorrect posture at night while sleeping, when large vessels and the capillaries are compressed, causing the person to wake up with a feeling of severe numbness in the arm. Then, when vascular patency is restored, minor convulsions in the form of small convulsions of the fingers, hot flashes (due to the flow of a large volume of blood) and paresthesia (“goosebumps”) may be observed.

With carpal syndrome, numbness extends to part of the hand

Carpal tunnel syndrome

This pathology is currently being recorded more and more often. Moreover, its frequency practically does not depend on age (it occurs starting from adolescence) and from the floor. The main determining factor that causes the formation of carpal tunnel syndrome is the nature of physical or work activity, because people of specific professions are susceptible to the disease. As a rule, these are cashiers, car drivers, athletes, pianists or violinists, computer employees, assembly line workers, as well as many other professions in which a person is forced to make monotonous hand movements all day long.

The incidence of carpal tunnel syndrome in adolescents has also begun to increase. This is, of course, due to the fact that they spend most of their time at the computer. In this case, the right or left hand constantly holds and moves the “mouse”, which causes pinching of the median nerve, which is the cause of the pathology.

Reason tunnel syndromes become various professions

On inner surface in the wrist area, in the canal (tunnel) formed by the bones of the joint, the tendons of the flexor muscles of the hand and the transverse ligament of the hand, the median nerve passes. Its task is to innervate the palmar surface of the hand, thumb, index and middle fingers, as well as half ring finger. When it is traumatized and pinched in the canal, a the whole complex pathological symptoms.

Carpal tunnel syndrome, also known as carpal or tunnel syndrome, has the following clinical picture:

• sharp pain in the brush during execution labor responsibilities, with rest, pain, as a rule, disappears;
• swelling, pallor or cyanosis of the wrist area;
• the appearance of a feeling that the left or right hand is cramping, and the corresponding fingers become numb, pale and cannot move. Besides, this symptom It is observed mainly at night, when the hand is not engaged in physical labor, and represents a kind of delayed reaction of the damaged median nerve. Patients often wake up from severe pain in the hand and from cramps in the fingers;
• gain pain syndrome when raising your hand and when pressing on the wrist area.

Similar symptoms may occur if the radial or ulnar nerve is damaged at the level of the elbow joint or forearm. These nerve conductors pass in the canals formed by the medial and lateral epicondyles, and are often injured during fractures or dislocations, and become inflamed during arthritis and epicondylitis. The pain in these cases radiates from the elbow along the forearm to the hand and is combined with a sensation of “pins and needles”, cramps in the fingers and numbness of certain parts of the hands.

Other diseases

From chronic pathologies, in which the hands cramp and skin sensitivity is impaired, diabetes mellitus should be noted. One of the many manifestations of this serious illness is neuropathy, or nerve damage. The peripheral nerves innervating the upper and lower extremities suffer, and morphologically this is expressed in the loss of the nerve trunk of its sheath. The nerves gradually become thinner, which is accompanied by certain symptoms, and then stop functioning altogether.

Diabetic neuropathy, along with numbness of the fingers, also manifests itself as loss of skin sensitivity

With the progressive course of diabetes mellitus, peripheral neuropathy affects the lower extremities, which leads to loss of sensitivity in the skin of the feet and fingers, necrosis of soft tissues due to deterioration of blood supply and, ultimately, to gangrene. Then the same processes begin to occur in the upper extremities, primarily in the fingers.

The patient complains that his hands are cramping, spasms and numbness appear in them, and skin sensitivity is sharply reduced. A person can safely handle hot objects without feeling pain. Over time, as a result of insufficient blood supply, atrophy of muscle tissue occurs, and on the hands, mainly on distal phalanges fingers, non-healing ulcers appear. As this process progresses, soft tissue necrosis begins, which ends in amputation.

In addition to diabetic neuropathy, hand cramps can also occur due to other diseases:

• Raynaud's syndrome, which consists of atrophy of small arterioles of the hands, which leads to decreased blood circulation in them and, consequently, to paresthesia and numbness;
• systemic pathologies connective tissue (rheumatoid arthritis, systemic lupus erythematosus, scleroderma);
• anemia;
• pathologies of the cervical spine.

What to do if your hands suddenly cramp

When pathology manifests itself, when a person has not yet been examined, it is recommended to consult a doctor. First to the therapist, who, after conducting diagnostic measures, will consult the patient with a neurologist or endocrinologist. Depending on the diagnosis, the patient will subsequently receive appropriate therapy. After all, numbness and cramps in the hands are just one of the symptoms of the disease, which should be treated.

Self massage brushes helps get rid of numbness and cramps in the hands

But before you come to your doctor's appointment, you can take some actions that can improve the condition of your arms and hands. They are aimed at increasing blood flow to the fingers, at normalizing the trophism of soft tissues and consist in strengthening physical activity and changing the position of the hands. So, it helps a lot when the hand goes down in a straight position so that the blood reaches the fingers faster. You can move your fingers, squeeze and unclench them, turn your hand in different sides. The same effect will occur with careful movements in the shoulder and elbow joints, it is recommended to turn your neck slightly left and right, but do not make rotational movements with your head or throw it back. Be sure to use soft massage movements to stretch your entire arm, from fingers to shoulder. In addition, in winter time It is recommended not to forget about warm mittens, and also to avoid contact of hands with cold water.

After examination and prescription of therapy, the patient must strictly follow all medical purposes. After all, cramps and numbness of the hands can be a manifestation of very dangerous diseases.