Occasionally itching of the skin, and there are many people in the red spots. In fact, some situations may be a signal of some diseases. Today, let’s talk about it ~
Cherry -like hemangioma
Most common, don’t worry!
Symptoms: It is a common red dot of skin, which is bright red or cherry, and does not disappear.This disease is also called elderly hemangioma. It is most common in the elderly and can appear in young adults.This disease is generally about 1 ~ 5mm in diameter, and the size and number are often proportional to age, that is, the older the age, the more red dots.
The main reason for the formation of cherry -like hemangioma is the local capillary hyperplasia of the skin.
Cherry hemangioma generally does not require treatment. If it affects the aesthetics or grows up quickly in a short time, you can consider going to the hospital for treatment and laser or microwave treatment.
Be careful of vascular inflammation!
Symptoms: The front side of the limbs, especially the symmetrical distribution, itching, and pressing the red dots with symmetrical distribution, itching.
It mainly occurs in spring, autumn, and winter, and it can also be accompanied by systemic symptoms such as low fever, lack of appetite, and weakness.
"Allergic purpura" is also called IgA vasculitis. It may be related to cold, drugs, food and other factors. Children are more likely to have the disease than adults.
If there is only skin symptoms, the disease can be faded by itself about 6 to 16 weeks, but allergic purpura may sometimes be combined with gastrointestinal, joints and kidney damage.
If a similar red dot occurs, it is recommended to go to the hospital as soon as possible to improve the whole body examination, exclude systemic damage and actively treat symptomatic treatment.
Be careful of liver disease!
Symptoms: Red dots appear on the skin of the neck, front chest or abdomen, red bloodshot around the surroundings, red dots and blood wire disappear when pressing, and then appear after loose hands.
Spider moles look like moles, which is actually a kind of small arterial capillaries dilatation, which may be related to the level of estrogen.
In the first few months of pregnancy, about 2/3 of pregnant women can find spider moles on their bodies, and healthy children can also have a disease, and some will even grow up and disappear.However, for other people, the disease may be related to the liver dysfunction, liver cirrhosis, viral hepatitis and even malignant tumors.
Experts remind: If you are accompanied by symptoms such as anorexia, indigestion, fat diarrhea, jaundice, etc., it may be a signal of fatty liver and cirrhosis. It is recommended to seek medical treatment in time for liver function, B -ultrasound and other examinations.
Be careful about cancer lesions!
Symptoms: better on the entire face, front chest, and upper limbs, which are asymmetric distribution, which can be expanded slowly, and some will attach scales and ulcers.
Nagitarization is the malignant hyperplasia caused by ultraviolet rays to the skin, which is very common among people over 50 years old.
On the day of the skin on the sun, the following three symptoms need to be alert to cancer:
① Pink erythema appears;
② Adhesive dandruff appears on the surface of the erythema, and bleeding can be seen after forcibly torn it out;
③ The surface of the erythema has hardened, highlighting the surface of the skin, and even a corner.
Experts remind: Most sunllow keratosis is not difficult, and laser, freezing, light power, external medicine or surgical treatment can be performed as appropriate.German keratinization belongs to a preliminary cancer lesion. It is recommended to seek medical treatment in time.
Be careful with blood disease!
Symptoms: Bleeding caused by platelet reduction, the bleeding point will not be higher than the surface of the skin. After bumping, it is prone to bruising, bleeding, and slow bleeding.
Under normal circumstances, there are 10,000 to 300,000 platelets per cubic millimeter of blood per cubic mem. If it is less than 100,000, it is platelet reduction.
Genetic factors, blood diseases, rheumatism, and even drugs and blood transfusion may cause thrombocytosis.Mild thrombocytopenia generally does not cause bleeding symptoms, but the situation will cause to varying degrees of bleeding:
● When it is less than 50,000: gum bleeding, nosebleeds, not easy to stop bleeding, etc., mild bumps can cause symptoms such as subcutaneous congestion, skin mucosa purpura;
● When it is less than 30,000: the risk of the above bleeding increases significantly;
● When it is less than 10,000: It may be daily life.
Experts remind: The incidence of children and young women is relatively high. If the above symptoms occur, it is recommended to seek medical treatment in time.
Source: Jingyi Tong