First of all, you need to understand that when the limbs itch, this can be one of the symptoms of a serious illness. Although this is not always the case, sometimes itching is simply an allergic reaction to detergent, cold water, or some product. But in any case, when pimples on the hands itch, it irritates the nervous system and deprives a person of sleep. So you need to deal with this - on your own or better with the help of a specialist.
Etiology of the phenomenon
Itching usually occurs due to some pathological condition of the body, that is, it is, in fact, a symptom.
It happens, of course, that the hands and feet itch from exposure to the skin of the ambient temperature, in severe frost or, conversely, in the summer heat. But in most cases, itching, burning and the presence of red spots on the skin are a manifestation of the following diseases:
- Allergic reaction - occurs due to contact with the skin on the hands of the causative agent of allergies. In other words, the human immune system reacts to the substance included in the composition, for example, dishwashing detergent, washing powder, soap and other chemical compounds used in everyday life. An allergen can also be paint or plant sap, everything a person touches with his hands or inhales. In this case, the allergen can be determined empirically, paying attention to which substances were in contact with the person before the onset of symptoms.
- Eczema is a complication of an allergic reaction. This unpleasant condition is not transmitted by touch or in any other way, but gives a person severe inconvenience with constant burning and itching of the skin on the palms and wrists.
- If the spots that appear on the hands itch especially intensively at night and are localized mainly on the back of the hand, then this is most likely scabies. The causative agent of the pathology is the scabies mite - a small parasite that settles in the upper layer of the epidermis and in the folds of the skin. This type of disease is transmitted by tactile contact and requires long-term professional treatment.
- Violation of the nervous system. In this case, the hands itch during moments of strong nervous tension, as a result of lack of sleep or a sharp jump in pressure. Usually, in this state, a person also has other signs of disruption of the autonomic and nervous systems - stool is disturbed, tachycardia occurs, and appetite disappears.
What else could be the cause
When the hands itch, the photos cannot convey the complexity of the situation, because it is not clear on them how a person suffers. In addition to the above, the following conditions can cause itching:
- If your hands itch from the wrist to the elbow, and skin exfoliation appears, then this is most likely psoriasis - a disease caused by abnormally dividing epidermal cells. The causes of the pathology are still unknown. Treatment is long - carried out throughout a person's life. It is symptomatic, that is, the therapy is aimed at relieving itching on the skin and temporarily stopping skin exfoliation. Since the cause remains unknown, an effective treatment that can cure the problem forever has not yet been found.
- Mycosis of hands. In this case, the brushes itch due to the spread of a fungal infection. It usually starts with nail fungus, and as the disease progresses, the skin on the fingers, palms, and wrists is affected.
- Sometimes the hands itch due to the release of a large amount of bile acid into the blood. This is due to impaired liver function resulting from cirrhosis or hepatitis. Usually the skin on the limbs is not limited. Itching and burning appear throughout the body of the patient.
- With diabetes, redness and itching affects not only the wrists, but also the skin on the elbows. This suggests that the chosen medicine for normalizing blood glucose is not entirely suitable for the patient. You need to select another remedy or change the dosage of the old drug.
Diseases,reddening hands
There are a number of diseases in which redness of the wrists and palms is one of the symptoms. But this symptom usually appears in conjunction with other characteristic symptoms that allow diagnosing the disease. It can be gout, a malfunction of the thyroid gland or pituitary gland, leukemia, Hodgkin's disease and other systemic diseases.
Diagnostic measures
When the hands itch, the dermatologist helps to identify the causes. First of all, he conducts an external inspection of the ordered places. Then the patient is sent for a series of tests to help determine the type of pathology. This is a lab analysis of blood and skin scrapings.
An important aspect is the collection of anamnesis, during which the doctor finds out where the patient's hands have been recently, what he eats and how he feels in general. Self-diagnosis, especially the prescription of treatment, can lead to a worsening of the situation.
First aid
If the reason why the hands itch is obvious, then you can try to cope with itching and burning on your own, before the patient gets to see a doctor. After a nettle burn, you need to rinse the skin first with hot water, then with cold water - this narrows the pores on the skin and relieves burning sensation. For the same purpose, fat cream or ordinary butter is used. It prevents the caustic juice from being absorbed into the skin.
When itching appeared immediately after contact with the detergent, first of all, you need to stop using it and give it to the patient"Diazolin" or another anti-allergic drug. If the hands itch in the cold, then you need to lubricate them with cream. A beautician will help you choose such a tool.
Medicated treatment
Drug treatment of itching, burning and redness on the skin of the wrists and palms depends on the cause of their occurrence, that is, it is aimed not only at relieving symptoms, but also at eliminating the pathology itself, if possible. In the case of diabetes mellitus and psoriasis, this is just impossible, since the diseases are considered incurable. In other cases, treatment is prescribed on an individual basis in each individual case. Self-medication, especially of systemic diseases, is extremely dangerous and ineffective.
To relieve symptoms, Fenistil, Sinaflan, Lorinden or Fluorocort are most often used. The procedure for using these funds is indicated by the attending physician or it is described in the attached instructions for use.
For internal use, drugs with calcium and iodine are prescribed. It strengthens the human endocrine system. In order to improve the immune defense of a person and his skin, the patient is prescribed a course of taking vitamins of groups A, D and E.
General recommendations
In general, to restore elasticity, normal skin moisture, eliminate itching and burning, there are a number of general recommendations that must be followed along with conservative treatment:
- You need to reduce the likelihood of allergies by eliminating exotic fruits and nuts from the diet.
- During treatment, do not take alcoholicdrinks.
- Hands should be washed several times a day, especially if a person is engaged in hazardous work or has constant contact with chemicals.
- For the period of treatment, you need to wear clothes made from natural fabrics - cotton, linen, silk or wool. Although the latter can also cause redness on the skin due to its fleecy texture.
- During the treatment of skin diseases, it is advisable to place the patient in quarantine in order to reduce the likelihood of transmission of infection to other people through tactile contact or through shared objects.
- For the duration of treatment, you need to change the usual cosmetic cream for products containing vitamins and natural elements.
Treatment with folk remedies
Man, evolving, constantly faced with skin diseases, including those on the arms and hands. As a result, various therapies using medicinal plants have been developed. But before starting such therapy, you should consult with your doctor to protect yourself from a possible allergic reaction and side effects.
- Nettle can cause not only burns, it has a powerful healing effect. To use the plant for therapeutic purposes, you need to brew a dry nettle leaf instead of tea in a ratio of 1 tbsp. spoon for 200 g of water. But you need to take such a remedy for no more than 2 weeks in a row. It must be alternated with regular tea or other decoction.
- Tincture on dill grains strengthens the skin well. cook hersimple - for 2 tbsp. tablespoons of grains need 250 g of boiling water. Infuse for at least 2 hours, consume after straining 30 minutes before meals.
- Pain, itching and burning are relieved by mint infusion. You do not need to drink it, hands are soaked in it or a compress is made from the product. An infusion is prepared in the ratio of 2 tbsp. tablespoons of dry leaf per 500 g of boiling water, leave for at least 1 hour.
- Decoction of burdock. The crushed root of the plant is used for its preparation. It is brewed in the ratio of 1 tbsp. spoon for 500 g of boiling water. The remedy is infused for 15-20 minutes. You need to take the remedy after straining, 30 minutes before meals 2 times a day.
Prevention measures
To prevent skin diseases on the hands, a number of recommendations must be followed:
- When working with chemicals of a household or industrial nature, it is necessary to use personal protective equipment: gloves, respirator, etc.
- To strengthen the immune system and improve the functioning of internal organs, it is necessary to give up alcohol and smoking.
- You need to include foods rich in vitamins and minerals in your diet.
- It is tedious to protect the skin in bad weather or on a sunny day with the appropriate cosmetic cream.
- Don't use other people's towels and hygiene products.
- Hands should be washed several times a day, not just before meals. You can do it without soap, just rinse them in running water.
Conclusion and conclusions
Hands are not only a human tool that allows him to work and eat. It is also an organ of social significance, because a business or friendly meeting rarely goes without a handshake, so you need to carefully monitor the condition of the skin on the limbs and your he alth in general.
