Blister on finger
Formation of finger blister
Blister is a local swelling of the skin that contains watery fluid and is caused by burning or irritation. It is a raised bubble as on painted or laminated surface. In other words it is a puff swelling of the outer skin i.e. an epidermis due to burn, friction, or irritants like poison ivy. A response of the body to protect deeper tissue, blisters generally contain serum, the liquid component of the blood. The so called blood blister, however, forms over ruptured capillaries and therefore contains whole blood. It can also be named as a bulla. It is a defense mechanism of the human body. It consists of a pool of lymph and other bodily fluids beneath the upper layers of the skin. It may be formed in response to burns or friction, and helps to repair damage to the skin. If a blister is punctured, it forms an open wound and must be bandaged. If a blister is associated with sub-dermal bleeding, it may partially fill with blood, forming an unpleasant blood blister.
Prevention to be taken
Whether one should leave the blister or snip it away depends on where it is? In general, a friction blister is the most comfortable if one leave skin intact over it. If the blister is uncomfortably tight, or if its location means it will have pressure on it as one works, one must let the fluid out. One should either leave the blister alone, or open it completely. One should not stick a pin in it. It may lead to infection. If one is planning to open the blister then the person should clean the area with Beta dine. One should firstly, cut at least half of the blister open. Secondly apply the antibiotic ointment and plaster the flap back into position. Lastly, one should apply a dressing that puts light pressure on the blister area. Also one should apply a cold pack to it. When the pain subsides, one should apply padding or a splint to protect the injured area.
Blister on gums
Blister on lips
Blister on lips is also called as oral herpes lesion because it often appears right after you have a cold or fever. Before you can see a fever blister your lip will tingle in the area that the cold sore will break out in and after a few days a small...
Blister on penis
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...
Blister on toe
Blisters are often very annoying and painful too. It is caused by friction, usually your shoes or socks rubbing against your skin. Everything that intensifies rubbing can start a blister, including a faster pace, poor-fitting shoes and foot...
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...
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...
The eye blister can also be named as corneal blisters or erosions. The surface of the eye can produce blister, similarly as the skin does. If only a small blister occurs on the cornea it can be very painful to the person. It is also known as corneal...
Pop a blister
Annoying and painful, blisters are caused by friction, usually your shoes or socks rubbing against your skin. Anything that intensifies rubbing can start a blister, including a faster pace, poor-fitting shoes and foot abnormalities, such as bunions,...
A skin injury consisting of a local thin-walled vesicle on the skin which results from the accumulation of serous or seropurulent fluid between the epidermis and the skin. It is often caused by a burn or by excessive rubbing of the skin. Blisters...
Spider bite blisters
There are at least 50,000 spider species in the arachnid family. Spiders are defined as having eight jointed legs, no wings, no antennae and only two body sections: the thorax and the abdomen. Spiders spend their entire life span capturing and...
A brief outlook: The swelling of lips may be of different types depending upon the causes of their occurrence like swollen lips medically termed as Myxedema or Angioedema, lip inflammation known to be as Eczema or Glucagonoma and enlargements...
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