Внешний вид – это первое, на что мы обращаем attention, looking at the person. First of all it concerns the open parts of the body: face, hands, legs. Particular attention should be paid to the skin, because their changes can not only affect the appearance, but also indicate the state of health. One of the issues that worries many people is why bruises appear on the body without a reason. Everyone knows that hematomas appear with injuries. However, this is not always the case. In some people, they may occur for no apparent reason, for example at night, when a person is sleeping peacefully. Therefore, the question of why bruises appear on the body without a blow is rather relevant. To answer it, it is necessary to know how hematomas are formed and what causes it.
The mechanism of bruising
With the appearance of bruises on the skin, everyone came across.They represent the area of the modified skin surface color. If you touch the bruise in the first days of its appearance, you can feel the pain. The color of the stain tends to change. At first it is red, then turns blue, after - purple. When the spot becomes yellow, it no longer hurts and gradually disappears. In medical terminology, the term “hematoma” is used instead of the word “bruise”.
The mechanism of its formation is associated with bleeding.Usually, a bruise is formed after a soft tissue injury that causes damage to small vessels. As a result, a small amount of blood is released into the subcutaneous tissue, which, while stagnating, turns into a hematoma. But there are cases when an altered area is formed on the skin and there is no injury. Then you should think about why bruises appear on the body for no reason. It follows from this that the hematoma can be provoked not only by injury, but also by some pathological processes.
The answer to the question of why bruises appear on the body without a reason
The formation of subcutaneous hematomas neverit just happens. This should contribute to some factors. Many people, seeing a hematoma on their skin, do not pay attention to it. This approach is wrong and can lead to unpleasant consequences. If a person does not hit, and hematomas appear on his skin, he should definitely ask a specialist about why bruises appear on his body just like that. The doctor will explain what reasons may lead to their education. Among the factors affecting the occurrence of hematomas, emit:
- Poor blood clotting. The appearance of bruises "for no reason" most often indicates a hemorrhagic syndrome.
- Insufficient intake of ascorbic acid.
- Varicose veins.
- Medication, blood thinning.
- Vascular pathologies.
Why do bruises appear on the body? Diseases
Based on factors that may arisehematomas can be distinguished by a number of pathologies leading to their appearance. If bruises occur, diseases such as hemorrhagic vasculitis, liver failure, and varicose veins can be suspected. In addition, avitaminosis and long-term anticoagulant therapy can lead to hematoma formation. Hemorrhagic vasculitis is a vascular disease that produces antibodies to the endothelium. As a result of the autoimmune reaction, the capillary walls are damaged, and the blood enters the subcutaneous tissue. With insufficient functional activity of the liver, the production of coagulation factors is disturbed, leading to the appearance of hemorrhagic spots (bruises). Another reason is varicose disease, which most often affects the lower limbs. Because of this pathology, the walls of the vessels expand and become thinner, becoming weak.
Other causes of bruising
In addition to vascular and liver diseases, hematomasmay be formed due to hypo-or avitaminosis. Most often, their appearance is associated with a lack of ascorbic acid, which strengthens the endothelium. If the body is deficient in vitamin C, then the production of collagen - the main building material for blood vessels - decreases. For this reason, the capillary walls become susceptible to microtraumas. This mechanism explains why bruises (on the hands) appear on the body. Without a cause, hematomas cannot form, therefore with a sufficient amount of ascorbic acid, it is worth thinking about other factors that provoke their occurrence. One of them is cardiovascular pathologies, including a history of myocardial infarction or stroke. In order to prevent blood clots, such patients constantly use drugs that thin the blood, which also causes bruising.
What to do when hematomas appear “without a reason”?
Люди, у которых часто образуются гематомы на skin, must necessarily consult a specialist. An experienced doctor will explain why bruises “for no reason” appear on the body. Problems associated with the circulatory system, deals with a hematologist. To find out how to get rid of bruises on your body, hands or feet, a specialist will order the necessary examination. The diagnosis of blood disorders is based on a coagulogram. This analysis can determine the work of the clotting system. If the coagulogram is normal, then you need to find out if the patient has liver or vascular disease. In their absence, the content of ascorbic acid is determined.
Treatment of bruises "for no reason"
Hematoma treatment depends on whichfactor contributes to their occurrence. First of all, therapy should be aimed at eliminating the underlying disease. If bruises are formed due to hypovitaminosis, ascorbic acid is prescribed. When vasculitis is necessary treatment with hormonal drugs. If the reason is the reception of anticoagulants, then their dose is reduced or left unchanged (depending on the degree of risk of thrombosis).
