Blisters in the nose may be related to herpes, eczema, boils and other causes.
1. Herpes: When the human body is infected by the herpes virus, the herpes virus can lurk in the body for a long time, and re-infection occurs when the human body’s immunity is low, and blisters with a raised surface can appear.
2. Eczema: Inflammatory reaction occurs in the nasal cavity caused by internal and external factors such as emotional tension, allergenic substance stimulation, etc. Nasal pimples and herpes appear, which may be accompanied by redness, swelling and pain.
3. boils: nasal follicles are infected by staphylococcus and other pathogens, can cause local inflammatory reaction, red, swollen, hot, painful small hard nodules, a few days later, the central tissue of the nodules necrosis surface softening, the appearance of yellow-white pus, manifested as a blister in the nose.
It is recommended that people with blisters in the nose go to the hospital in a timely manner to clarify the cause of the disease and standardize the treatment under the guidance of the doctor.