What’s wrong with a pimple on your nose that hurts when you touch it?

Nose acne that hurts when you touch it is usually caused by acne, a chronic inflammatory skin disease that is usually seen in teenagers.
Acne is a common inflammatory disease that occurs in the sebaceous glandular units of hair follicles, with lesions located on the cheeks, forehead, etc., but also on the chest and back. The disease is usually mild, but when the inflammation is pronounced there is a significant increase in skin temperature and pain, so it can be painful to touch.
The common clinical treatments for this disease include medication and general treatment, of which the common medications include isotretinoin, benzoyl peroxide and azelaic acid, etc.; while the general treatment mainly consists of ensuring the smooth flow of stools, avoiding staying up all night, and moderately cleansing the face.
It is recommended to go to the dermatology department of the hospital as soon as possible and follow the doctor’s instructions, and it is not advisable to take medication on your own to avoid delaying the condition.