Malfunctions in the functioning of the body can manifest themselves in different ways: changes in the quality of the skin, pain, fatigue, poor health. An experienced doctor, while examining a patient, may suspect a particular disease due to the condition of the eyes, teeth, skin, etc. However, you, paying attention to changes in the appearance of nails and hands, especially if they are accompanied by any unpleasant sensations, you can also notice manifesting symptoms of diseases on the hands – estet-portal.com will talk about this in this article.
Which symptoms of diseases on the hands should I pay attention to
Hands, like any other part of the body, can tell you about the presence of certain problems in the body. Therefore, if you notice one or more of the following potential symptoms of diseases on your hands, do not be too lazy to consult a doctor:
- tingling in fingers;
- numbness of fingers;
- blue fingers;
- nail color change;
- permanent pallor of the nail plate;
- pain in hands and/or fingers;
- thickening of the terminal phalanges of the fingers;
- impaired ability to extend fingers;
- increased sweating in the area of the palms;
- presence of red bumps on the palms.
Symptoms of diseases on the hands: what changes should alert you
Carpal Tunnel Syndrome can present with pain and numbness in the thumb, index and middle fingers. Regularly performing monotonous flexion-extension movements of the hand, for example, while playing the piano or as a result of incorrect hand position while working on the keyboard, most often causes this problem, so if you do such activities daily, regularly perform simple exercises for wrists.
Excessive pressure on or damage to the nerves due to spinal problems can lead to discomfort in the little finger and ring finger (tingling, numbness). In this case, it is better to contact a specialist, as well as monitor your posture, do stretching exercises, sign up for swimming and / or yoga, Pilates. If you have a sedentary job, be sure to get up regularly and do at least a little warm-up.
Tingling of the fingers and toes may be due to a lack of vitamins E, B1, B6 and B12. At the same time, estet-portal.com does not recommend taking these vitamins on your own – the fact of their shortage and the need for admission is determined by a qualified specialist.
Buerger's disease, which is most common in smokers, leads to narrowing of the veins and impaired blood flow, which initially manifests itself in the extremities. With this disease, patients report numbness, tingling and chilliness in the hands and feet.
Frequent trembling in the hands, numbness and tingling in the limbs, as well as the presence of pain, – symptoms that require medical attention.
Numbness in the fingertips of the right hand may be the result of an injury to the arm or shoulder joint. Certain cardiovascular conditions also cause tingling in the hands as they impair blood flow to the extremities. In this case, in order to improve the condition of the blood vessels and increase blood flow, in addition to following the recommendations of the doctor, it is necessary to walk regularly and perform specially selected exercises.
Temporary hand tremors can occur after consuming large amounts of caffeine, as well as certain medications (such as antidepressants). However, frequent and inexplicable trembling in the hands of – a serious reason to see a doctor: essential tremor or Parkinson's disease affecting the nervous system may present with such a symptom.
The so-called drum sticks – thickening of the annular phalanges of the fingers – is often the result of decreased oxygen levels in the body caused by chronic lung disease, including cystic fibrosis and lung cancer. Serious heart disease can also cause this symptom to appear on the hands, so you should not ignore it.
Palmar erythema often results in red bumps on the palms. This problem can be a sign of liver disease. Inflammation of this organ leads to a violation of its function, the circulation of excess hormones, which leads to the expansion of blood vessels in the hands and feet.
There are a number of benign causes of puffy fingers, such as PMS, lack of water in the body, and excess salt in the diet. However, persistent swelling and stiffness of the fingers can also indicate an underactive thyroid gland and rheumatoid arthritis.
Stress, an overactive thyroid that speeds up your metabolism, can cause more heat to be generated from active calorie burning and increased sweating in your palms.
Tingling and numbness in the hands is often one of the symptoms of diabetes.
Numbness, tingling, pain, and discoloration of the fingers and toes may indicate the presence of Raynaud's syndrome. In more serious cases, blue fingertips can be due to a lack of oxygen in the body. If this condition is accompanied by fever, it may indicate pneumonia, and the appearance of this problem after exercise may be due to lung disease.
Hard yellow bumps on the knuckles may indicate familial homozygous hypercholesterolemia. When clenching fists, cholesterol deposits appear on the hands, which are called tendon xanthomas.
Dupuytren's contracture, accompanied by shortening of the palmar tendons, leads to a violation of the ability to extend the fingers, as well as the appearance of nodular skin seals on the palms. Alcohol abuse and hand injuries can lead to the development of this disease and the appearance of its symptoms on the hands.
Change in the color of the nails, their fragility, pallor of the nail plate and the presence of dark spots under the nails – possible symptoms of diseases that should not be ignored.
Symptoms of diseases that can be identified by fingernails
Short-term blanching of the nail plate during pressure – normal occurrence. However, her persistent pallor may be a symptom iron deficiency anemia – lack of red blood cells in the blood. Without proper treatment, a severe iron deficiency can lead to constant fatigue, dizziness and heart problems, so if you notice this symptom of illness on your fingernails, you should see a doctor.
In rare cases, dark pigmentation on the nail bed can be a sign of melanoma – the most dangerous form of skin cancer. In this case, it is imperative to seek advice from a specialist.
Read also: What changes in nails occur as a result of internal diseases
Yellow or green toenails can be due to a fungal infection, the frequent recurrence of which can be a sign of diabetes. Bacteria and fungi thrive in conditions of reduced immune function and impaired circulation, which is often seen in this disease.
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