What Causes Tiny Bumps In Hands Causing Itchiness?

Hi, The tiny bumps on your hands that are causing itchiness may be a sign of a skin condition called dyshidrotic eczema, also known as dyshidrosis or pompholyx. Dyshidrotic eczema typically affects the hands and fingers, and it can also appear on the feet and toes. The exact cause of dyshidrotic eczema is not fully understood, but it is believed to be related to an abnormal immune response, which can be triggered by stress, allergens, or contact with irritants. The condition is more common in people with a history of allergies, asthma, or atopic dermatitis. The tiny bumps associated with dyshidrotic eczema are usually fluid-filled blisters that may be accompanied by redness, swelling, and intense itching. Scratching the affected areas can lead to the development of cracks and fissures, which can increase the risk of infection. Treatment for dyshidrotic eczema usually involves avoiding triggers that can aggravate the condition, such as irritants or allergens. Keeping the affected area moisturized and using cool compresses can help relieve itching and inflammation. Over-the-counter hydrocortisone cream may also help reduce inflammation and itching. In some cases, prescription-strength creams or ointments, such as topical calcineurin inhibitors or corticosteroids, may be necessary. If an infection develops, antibiotics may be needed. It is recommended that you consult with a dermatologist or healthcare provider to obtain a proper diagnosis and treatment plan for your symptoms. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Priyanka, General & Family Physician