Doctors believe the condition to be an allergic reaction. This is for both physical and emotional stress. Those with high stress level are also believed to stand high chances of developing the condition. At the pick of the allergy, blisters, which are clear fluid-filled bumps will erupt more frequently. However dermatologist and other skin experts believe the condition to be related to seasoned allergies. The exact cause of dyshidrotic eczema is not known. For most people the condition relates to seasonal allergies or stress. The blisters are itchy and last for about 2-3 weeks. This is a skin condition where fluid-filled bumps or blister develop on the soles of feet and palm of hands. The possible cause of clear bumps on bottom of feet is dyshidrotic eczema or simply dyshidrosis. Antihistamine oral pills or injection may work for allergy related cases. Otherwise, topical ointment may be used to soothe skin the skin at home. Talk to your dermatology about the best treatment option. Since the cause of the bumps will differ, it is important to first diagnose the condition before you commence treatment. Skin condition known to cause blistering.Auto immune diseases such as bullous pemphigoid.The small bumps-blisters also referred to as vesicles can also be caused by a number of skin infection including the following: With these condition, any trauma or friction will cause the development of very painful fluid-filled blisters. It is a skin disorder that causes the skin to become fragile. The condition is genetically predisposed. Small bumps or lumps filled with fluid on the bottom of feet can be caused by a rare and inherited condition known as Epidermolysis bullosa (EB). New York: McGraw-Hill, 2003.Small Bumps on Bottom of Feet Filled With Fluid Fitzpatrick's Dermatology in General Medicine. New York: Mosby, 2003.įreedberg, Irwin M., ed. Trusted Links Clinical Information and Differential Diagnosis of Dermatitis, Dyshidrotic Referencesīolognia, Jean L., ed. Chronic, severe disease can be treated with a form of light therapy called PUVA (psoralen and ultraviolet A phototherapy) administered by a dermatologist.An oral steroid (prednisone) may be necessary but people often cannot be tapered off this therapy.Use of a high-potency topical steroid initially that is tapered as allowed may be most beneficial. Medium- and high-potency topical steroids may be prescribed to be used twice daily.To manage dyshidrotic eczema, your physician may recommend removal of irritating agents and, if many blisters are present, soaks with drying agents. Seek medical evaluation for a rash on the hands and/or feet that is unresponsive to self-care measures. Handwashing with mild soaps and cleansers and frequent application of thick emollient creams and petroleum jelly may be beneficial.Redness (erythema) is typically mild or absent.In severe cases, individual blisters can merge together and present as large blisters (bullae). These blisters can appear "deep-seated" (tapioca-like) due to the thickness of the skin on the palms.Small, tense, clear fluid-filled blisters are seen on the surfaces of palms and soles and the sides of the fingers and toes.The most common location of dyshidrotic eczema is on the hands and less commonly the feet. Who's at risk?Īnyone of any age can develop dyshidrotic eczema, but it is usually seen in teens and adults and rarely in infants and children. A doctor may prescribe a cream to help the rash heal. Do not pop the blisters of dyshidrotic eczema because of the risk of infection. In other people, a warm, moist climate may be the trigger. It is not known what causes this condition, but it is more common in people with eczema even in people without sensitive skin, it seems to be triggered by the same things that trigger eczema: cold, dry air or contact with irritants that bother the skin. The fluid inside the blister can be clear or white to yellow. Sometimes the blisters are very small, like pinpoints, and sometimes they are larger, covering almost the whole palm or foot. Dyshidrotic eczema looks like blisters on the skin. Dyshidrotic eczema, also known as dyshidrotic dermatitis, is an itchy rash that occurs on the hands and feet.
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