Sores on the nose are not uncommon in life, and there are many causes that trigger them. Here is a list of a few common causes and the ways to deal with them.
1, infection The most common is the infection of worm mites and bacteria. Peristaltic mites are usually parasitic on the face, especially in the sebaceous glands of the nasal follicles, and the worms can frequently enter and leave the follicles and feed on the host cells and sebaceous secretions.
2, bad habits Some studies have shown that smoking, alcohol, spicy and greasy food can stimulate increased oil secretion and aggravate the infection. The nasal area is not easy to clean and with others mixed basin, towels, clothes and razors and other poor hygiene habits will also increase the chances of secondary infection and cross-infection.
3.Environmental factors High temperature and cold stimulation will cause dysfunction of facial vasomotor, long-term capillary dilation and impairment of local skin barrier function will cause aggravation of infection.
According to the above causative factors, you should avoid excessive hot and cold stimulation and mental and emotional tension after nasal sores, avoid drinking, smoking and eating spicy and stimulating food, work and rest regularly, and pay attention to personal hygiene. You can use compound sulfur lotion, selenium disulfide, etc. for cleaning, plus 1% metronidazole cream to kill mites. For obvious inflammation, oral antibiotics such as erythromycin or minocycline can be taken in appropriate amounts. If the nasal sores are not treated in time, the local inflammation will be aggravated, and in serious cases, it will cause hyperplasia of the sebaceous glands and connective tissues in the nose and hypertrophy of the nasal tip to form rosacea. Therefore, you should go to the dermatology department of a regular hospital as soon as possible when you have an infected nasal sore, and seek reasonable treatment under the guidance of a professional physician.