A large red growth on the nose, mainly on the tip, may have the following causes: the first, is the most common infectious factor. Nasal boils are acute, limited, suppurative inflammation of the hair follicles, sebaceous glands, and sweat glands of the nose. Nasal boils are mainly treated by local iodophor disinfection and oral antibiotics when they are immature. After maturity, it is recommended to go to the otorhinolaryngology department of regular hospitals for incision and drainage, release of pus and anti-infective treatment at the same time, and do not squeeze privately, so as not to cause serious cavernous sinus thrombophlebitis. The second kind, is the hemangioma of the nose, mainly trapezoidal hemangioma and cavernous hemangioma, or strawberry hemangioma, etc., according to its different shapes, there are different descriptions. For hemangiomas, if they are superficial, you can use some medications, such as topical application of thimerosal on the surface of the skin. For larger hemangiomas that are clearly protruding from the skin surface, surgical treatment can be performed to remove the hemangioma and perform local tissue repair.