Dark Marks On Legs Look Like Bruises

any black bruises on your legs Blue bruises on your legs may come from varicose veins, but black bruises can indicate deep vein thrombosis (DVT), which is the development of a blood clot. This can be life-threatening.

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.

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.

On the average person, a black bruise is most likely the result of some type of injury. Certain diseases such as hemophilia, leukemia, or lymphoma may also result in black bruising.

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.

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.

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.

This is because they are the color of the blood that has pooled underneath the skin . As a bruise heals, the body breaks down blood and fluids that have accumulated under the skin. As this happens the bruise turns different colors. Within the first few days after getting a bruise, the area may become a black mark, blue mark, or purple mark.

During the healing process, which normally lasts from two to four weeks, bruises go through a sequence of color changes. The changing colors happen while white blood cells remove the decayed blood products bit by bit. For the first two days, bruises appear red because of the iron in the leaked blood.

A black bruise on someone with hemophilia is usually the result of bleeding underneath the skin. People with hemophilia bleed more freely than others because they do not have enough clotting agents in their blood to make it stop. This can cause excessive bruising on the body from very minor accidents.