It s suddenly itchy on the body, and when you scratch it, it becomes red?

What's the reason for the small red spots on the body that are itchy?

1. Hormonal causes are the most likely to cause small red spots on the body, especially during puberty, menopause, or pregnancy. At this time, abnormal hormone secretion will lead to small red spots on the body. There are also many diseases that cause the distal arterioles to dilate, and spider angiomas and small red spots on the body may also occur.

2. Chronic liver cirrhosis is also the cause of the disease of small red spots on the body, the small red spots on the body caused by liver cirrhosis are pressed with fingers, the red spots will disappear temporarily, but the red spots will return to their original appearance after letting go.

3. The sign of serious illness indicates that the liver damage has been more serious, especially when there are some diseases. Therefore, when there are small red spots on the body, it must not be ignored, and the patient should go to a regular professional hospital for examination in time, and make it clear and timely to avoid further deterioration of the condition.

4. Dermatitis, such as localized pruritus, neurodermatitis, contact dermatitis, seborrheic dermatitis, chronic eczema, etc.

What's the reason for the small red spots on the body that are itchy? The causes of small red spots are more complex, it may be caused by dermatitis, or it may be caused by chronic diseases, and it is necessary to understand the specific causes caused.

This is allergies, easy to occur in autumn and winter, such as their own allergic emergency reactions to specific smells and food, pollen, etc., such as paint, banana water, seafood, etc., there are also giant cracks after the exercise of cold, rheumatism, and itching to death, it is easy to find the cause, eat some chlorpheniramine tablets will soon stop itchy, and the scratched place will be just rubbed with easy ointment.

It may be allergies, it looks like rubella, and it is recommended to go to the hospital for a check-up.

Your problem is that your body is heavy with moisture inside.

This is because of the symptoms caused by the accumulation of damp heat, and rubbing rhubarb medicinal wine for a few days will be fine.

There are many reasons for this, and allergies can also be possible.

Where you sleep, the tide loves red spots.

Hello, how long has this been happening? It may be psoriasis.

**Is the redness, swelling and itchiness of the cavity tremor because of allergies?

The clinical symptoms of the rash are varied, and are divided into three types: acute, subacute and chronic according to the different manifestations of skin lesions during the pathogenesis. Acute eczema is pleomorphic in lesions, with erythema at the beginning, burning and itching. This is followed by scattered or dense papules or vesicles on the erythema, which are scratched or rubbed to form erosions and exudates.

After a long period of time or treatment, the acute inflammation is reduced, the skin lesions are dry, crusted, scaly, and enter the subacute stage. Chronic eczema is an evolution of acute and subacute anti-**, or chronic inflammation at the beginning, often confined to the same part for a long time, manifested as gradual thickening, skin striae deepening, infiltration, pigmentation, etc. The main symptom is intense itching.

First, you should try to look for allergens. Sometimes allergens are hard to find, and it's always hard to find because people are exposed to too many things. The disease enters from the mouth, you can record it yourself, what you ate in the first three days, if the rash is aggravated by eating something several times, remember not to eat it in the future.

In addition, we should pay attention to environmental factors, do not go to places with a lot of flowers and pollen, and wear a mask when going out during the pollen season. There are also common allergies such as eye frames, allergies to trouser belt decorations, which should be avoided. Because if you start to feel itchy after using a certain kind of cosmetics, it generally means that you are allergic to the ingredients in the cosmetics, so don't use this kind of cosmetics.

It's prevention first, try to find the cause. I can't find the reason, try to avoid some allergies in my life.

Second, eczema will be very itchy, and scratching often makes the ** lesion more severe. In fact, dermatitis itches more and more, and the more itchy it is, the more it scratches, causing a vicious circle. Therefore, don't scratch when it's itchy, it tends to itch more and more.

Third, you can use some external ointments, such as the "Yunjingtang Antibacterial Ointment (also called Eczema Ointment)" of pure Chinese medicine, and the long-term use of pure Chinese medicine will not damage the normal**.

Reply. 1. Eczema. Eczema can appear on the body with erythema, papules, blisters, papules, itching, etc. **Mainly anti-allergic**, commonly used drugs are antihistamines, such as loratadine, cetirizine, topical hormone ointment or calamine lotion.

2. Papular urticaria. Papular urticaria can appear on the body with pimples, papules, wheals, itching, and many more. The main purpose of this disease is to pay attention to the cleanliness and hygiene of the environment, light diet, and mainly use anti-allergy drugs and external calamine lotion or hormone ointment.

3. In addition, there are many diseases that will appear red spots on the body, such as neurodermatitis, psoriasis, etc., which need to be treated according to the specific condition.