Random Itchy Bruises On Legs

Itching and bruising on legs or any other part of the body may be a sign of a serious liver problem called primary biliary cirrhosis, commonly abbreviated as PBC. This is an autoimmune problem that is marked by chronic inflammation and ultimately scarring of the bile ducts within the liver.

The presence of histamines. Another common theory as to why bruises itch is the presence of histamines during the bruising and healing process. Such as with liver disease, any condition that causes an abundance of histamines to be found in the blood stream can cause unexplained bruising. Bruising itself also may increase histamine levels.

Leukemia can also cause a deep bruise to itch when the reason for it isn’t apparent. It is a condition which reduces the ability of the body to produce platelets. Leukemia can cause a bruise to appear in unlikely parts of the body like back.

Fortunately, bruising as a result of scratching dry skin is preventable and treatable through lifestyle changes and self-care. Bruises related to scratching might result from a medical condition, such as eczema, that caused the dry skin, or from personal behaviors, such as scratching too hard or frequently.

In some, the bruise is also known to itch, and the reason is not clearly known. Though unclear, but certain medical conditions such as leukemia and liver disease can lead to bruising as well as itching on the skin. Also, excessively scratching on itching can cause a bruise. What Can Cause A Bruise To Itch?

People who have what appears to be an itchy bruise but have no apparent reason for a bruise may have a skin condition that causes a rash. For example, skin conditions, such as eczema or atopic dermatitis can cause rashes that are so itchy that people bruise themselves while scratching or rubbing.

Vasculitis: Unexplained itchy bruises on the back of legs or thighs may also be due to inflammation of one or more blood vessels, a condition referred to as vasculitis. 7.

The body clears the pooled blood under the skin. The accumulation of bilirubin in a bruise, as it heals, causes the area to itch. A bruise that itches is a common phenomenon. You need not panic about it unless it is intense and shows symptoms like swelling or fever.

To facilitate circulation. Another theory as to why bruises may itch is that it may facilitate circulation to the damaged area. When a wound such as a bruise heals, there are many processes occurring simultaneously to facilitate healing, including the addition of nutrients, the removal of waste products, enhancement of the structural integrity,…

Bruises that itch and won’t go away are generally those bruises which are in the healing process. The body clears the pooled blood under the skin. The accumulation of bilirubin in a bruise, as it heals, causes the area to itch.

Bruises without injuries can be caused by thinning of the skin which could be caused by a number of factors. Some medication when taken for too long could lead to bruising without injuries. Aspirin is one such drug. It leads to coagulation changes which then lead to spontaneous hematoma.

Bruises may be serious, and require medical care when bruising: Has not improved at all, or has gotten much worse, after a week. There could be a larger accumulation of blood, called a hematoma, under the skin. In some cases, a hematoma will need medical care or may clear up on its own.

Bruises related to scratching might result from a medical condition, such as eczema, that caused the dry skin, or from personal behaviors, such as scratching too hard or frequently.

Bumps are swellings caused by fluid under the surface of the skin. Bruises are bluish or purple-coloured patches that appear because tiny blood vessels beneath the skin burst and leak blood into the soft tissue. As they heal, bruises usually change to a yellowish green colour.