Small red spots on the skin

When small red spots appear on the skin, most people will think it is allergy or wind, which is commonly known as eczema, because these two symptoms are relatively common and mild symptoms. No one will think too deeply and make the problem serious. In fact, there are many reasons for small red spots on the skin. Allergy and eczema are just more common diseases. It may also be an early symptom of purpura. The details are as follows:

1. It is an allergic dermatitis. It is recommended to eat a light diet and avoid spicy and irritating foods. Take cyproheptadine tablets, vitamin C tablets, calcium gluconate tablets, Claritin tablets orally, and use tramidin ointment externally.

2. It may be caused by moisture, eczema or allergies. You need to pay attention to personal hygiene, keep the local area clean and dry, do not eat raw, cold, spicy, greasy and irritating food, you need to eat some light vegetables and fruits, drink plenty of water, and observe closely. It is recommended not to eat raw, cold, spicy, greasy and irritating food. You need to eat some light vegetables and fruits, drink plenty of water, pay attention to personal hygiene, keep the local area clean and dry, and observe closely.

3. Red spots on the hands may be caused by the body's allergies to other substances. You need to go to a regular hospital for relevant examinations in time, pay attention to good hygiene, and use medications under the guidance of a doctor. It is recommended to take oral anti-allergic drugs: Claritin tablets, vitamin C, topical calamine lotion and Wuji ointment, eat more fruits and vegetables, and less spicy and irritating foods.

4. Generally speaking, there is no problem if there is no major discomfort. The main thing is to pay attention to the conditioning of the body. Do more physical exercise. It will get better slowly.

5. Have you ever had an allergic reaction due to contact with some harmful substances or eating some seafood? It is recommended not to eat spicy and irritating foods, and not to scratch the local skin with your hands to avoid infection. It is best to go to the hospital for allergen testing.

6. You can have a liver function test, which is related to the capillaries. If the liver function is normal, it generally has little impact on the body! Red spots on the skin are often very eye-catching. These red dots have different properties, so be careful to distinguish them. The most common red dots are red moles that are as small as a needle tip or as large as a sesame seed, and are slightly raised above the skin surface. In fact, red moles, like black moles, have no effect on health. Unless there are recent and obvious changes, no treatment is usually needed.

7. It is mainly caused by allergies, medically known as allergic purpura. Some people are allergic to the protein in foods such as fish, shrimp, milk, and eggs; bacteria, viruses, and parasitic infections can also cause allergies; certain drugs, pollen, and even cold stimulation can also cause the body to be allergic, causing the subcutaneous capillaries to dilate, the permeability of the blood vessel walls to increase, and some blood components to seep out and cause subcutaneous bleeding. Allergic purpura is mainly seen on the limbs and buttocks, often on the left and right sides of the body, distributed symmetrically, and appear repeatedly in batches. There may be an itchy sensation in the area where purpura appears.