Blood pimples may refer to acne, hives, shingles, hemangiomas, etc.
1. Acne: Acne will appear as hard nodules or pustules on the skin. If the patient often squeezes the acne, resulting in congestion and redness of the acne area, it will lead to the formation of blood pimples on the acne.
2. Urticaria: patients with urticaria will have vasodilatation, which will result in the formation of small pimples on the skin, which are reddish in color, connected to a doughnut, and accompanied by itching. The appearance looks like a small blood pimple.
3. Herpes zoster: usually grows in the patient’s waist, manifested as a relatively large blisters, the appearance of blisters may be red, can be accompanied by obvious pain symptoms.
4. Hemangioma: the patient’s skin or subcutaneous tissue will appear congested patches, some patients may also appear red hard swelling.
If any of the above situations, it is recommended to consult a doctor in time to clarify the cause and be guided by a doctor to regulate the treatment, so as to avoid delaying the condition.