Causes of Blisters
Blisters form when the skin rubs against another surface, causing friction. First, a tear occurs within the upper layers of the skin forming a space between the layers while leaving the surface intact. Then fluid seeps into the space. Soles and palms are most commonly affected for several reasons. The hands and feet often rub against shoes, skates, rackets, or other equipment. Blister formation usually requires thick and rather immobile epidermis, as is found in these areas. In addition, blisters form more easily on moist skin than on dry or soaked skin, and warm conditions assist blister formation.
If you get a blister, the goal is to want to relieve pain, keep the blister from enlarging, and avoid infection. Signs of infection include pus draining from the blister, very red or warm skin around the blister, and red streaks leading away from the blister. Small, intact blisters that don't cause discomfort usually need no treatment. The best protection against infection is a blister's own skin. Larger or painful blisters that are intact should be drained without removing the skin. First clean the blister with rubbing alcohol or antibiotic soap and water. Then heat a straight pin or safety pin over a flame until the pin glows red, and allow it to cool before puncturing a small hole at the edge of the blister. Drain the fluid with gentle pressure, and then apply an antibiotic ointment such as bacitracin with polymyxin B or bacitracin alone. Avoid ointments that contain neomycin because they are more likely to cause an allergic reaction. Finally, cover the blister with a bandage.
Blister in mouth
A blister is a small pocket of fluid in the upper skin layers and is one of the body's responses to injury or pressure. The feet are particularly prone to blisters. Ill-fitting shoes or friction can damage the skin, and a blister forms to cushion...
Blister in mouth
Blisters are the most familiar disorder of the mouth that causes discomfort and annoyance to millions of Americans. It causes small sores which develop in or around the mouth, and often are confused with each other. Blisters, also known as cold...
Blister on foot
Blisters forms when feet get hot and sweaty, making socks stick to the feet. The sock and foot then rub against each other and the inside of the shoe. Fluid fills up a space between layers of skin to protect the area, like a small balloon. That's...
Blisters are quite common for anyone who regularly participates in sports. Most athletes just accept them as the price you pay to play, but there are measures to avoid them, or decrease the pain and risk of infection if you find you have one. ...
layers the space between fills with lymph fluid. Blisters are a common problem with athletes wearing in new shoes as well as athletes or walkers who take part in exceptionally long events such as marathons or long hill walks. Blisters do not need to...
Moisture and friction are primary causes of blisters and foot discomfort. Wright sock's anti-blister and moisture management systems scientifically combine today's advance fabrics with socks uniquely designed to enhance the performance of today's...
Most blisters caused by friction or minor burns do not require a doctor's care. New skin will form underneath the affected area and the fluid is simply absorbed. You can soothe ordinary blisters with vitamin E ointment or an aloe-based cream. Do not...
Blisters under tongue
There are many different types of blisters that can occur under the tongue of a person. The most common types of them are canker sores and colds sores that are caused by the herpes simplex virus type I (HSV-1). Other rarer forms of blisters under...
There are three kinds or levels of burns. It may be either of the first degree or second degree or the third degree. First degree burns blister only affects the outer layers of the skin. They cause or result into pain, redness, and swelling. The...
Herpes is a contagious infection that's caused by the herpes simplex virus. One type of the virus - herpes simplex virus type 1 (HSV1) - can lead to cold sores around the mouth. An infection of herpes simplex virus type 2 (HSV2) can lead to genital...
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