Bruise Patches On Legs

Causes of Bruising on the Legs

• Trauma. Injury to the leg is the most likely cause of the bruises.
• Blood Clotting Disorders. There are various clotting chemicals in the bloodstream that are constantly circulating in an inactive form.
• Blood Vessels Disorders. If a blood vessel is abnormally weakened or diseased then it may be unable to contain blood within it.
• Substance Use.

Unexplained bruising on the legs can occur in both adults and children due to a variety of factors, including injury, age, an underlying health condition, or even things like medication . For example, in adults, bruising can occur more easily as we age due to thinning of the skin. Therefore, even a small bump could cause a bruise.

Random or unexplained bruising on legs can happen for a number of reasons. For example, being in the sun too long, aging , or a vitamin deficiency can weaken small blood vessels near the skin’s surface. This can result in bruising easily on your legs or other areas of your body.

Viral infections can also cause random bruising on legs that is unexplained. Some viral infections can cause a condition called thrombocytopenia that affects blood clotting. According to Dr. Neha Pathak on WebMD, some common viral infections that can cause unexplained bruising are chickenpox, mumps, and rubella.

Aging. Your skin and tissue of your limbs become thinner and less flexible as you age ( 1 ). Due to this, a minor injury can easily damage the skin, leading to excessive bruising of the arms and legs. Also, longtime sun exposure makes blood vessels particularly vulnerable to rupturing causing bruising…

Other Causes of Unexplained Bruising Liver disease. Serious liver disease can cause easy bruising because the liver can’t produce enough blood clotting factors. Kidney disease. Easy bruising is sometimes a symptom of the late stages of chronic kidney disease. Dr. … Cancer. Some cancer treatments can affect blood platelets causing easy bruising and bleeding that is difficult to stop.

Random or unexplained bruising on legs can happen for a number of reasons. For example, being in the sun too long, aging, or a vitamin deficiency can weaken small blood vessels near the skin’s surface. This can result in bruising easily on your legs or other areas of your body.

To find the cause of your bruising, your doctor might check your blood platelet levels or do tests that measure the time it takes your blood to clot. Other serious causes of bruising include domestic violence or abuse.

One cause of random bruising on legs or bruises that appear after a minor injury is a vitamin deficiency . For example, a lack of vitamin C can lead to scurvy which causes unexplained bruising and bleeding. Vitamin K is needed to help blood clot properly and prevent random bruising.

A person should seek medical attention any time they have the following symptoms or issues associated with bruising: a suspected broken bone. loss of function of a joint, limb or muscle. increasing pain. an area is affected by a bruise that returns. there is no identifiable cause of the bruising.

Other causes of unexplained bruising on the legs include vitamin deficiency, leukemia, or an auto-immune disorder. Bruises caused by an auto-immune disorder, such as lupus, are usually raised and firm to the touch.

If you have petechiae or bruising on the legs or calves that won’t heal, it could be due to a shortage of platelets . Some conditions that can cause this are: Certain medications can also affect platelet counts, such as:

Causes Of Unexplained Bruising On Legs Aging – Bruises known as actinic Purpura

Hemorrhages in the skin and mucous membranes that result in the appearance of purplish spots or patches.

are found at the back of the arms and hands in older people. … Injury – Excessive exercise or recent injury may lead to bruising due to damage or tear of blood vessels under the skin. Moreover, blood leakage may occur in the adjoining tissues.

Most bruises are caused by some form of blunt force trauma to blood vessels under the skin. When these blood vessels break open, blood begins to pour into the surrounding tissue. This blood pools under the skin and initially looks dark purple or deep red.

Although there is not a bruise cure, treatment can reduce pain and swelling. One of the first things that can be done to treat a bruise on the leg is applying ice. The ice should be applied to a bruise on and off for the first 24 hours to reduce swelling and leg pain.

Although based on the above factors, the length of time elapsed by bruises before fully healed may be various, in general bruises will last for approximately 2 to 14 days, depending mostly on the injuries.