Small flesh particles on the neck are usually considered as filiform warts or dermatomes, which can be left untreated if there is no aesthetic need for them. The most important thing to remember is that you should be able to get rid of the warts by using a laser. 1. skin flab: also known as soft fibroids, the number of variable, can be a needle to rice grain size of soft papules; if there is no aesthetic needs, skin flab need not be dealt with; if you need to be treated, you can through the carbon dioxide laser, freezing and other physical therapy in order to eliminate the skin flab. 2. Filiform warts: can be seen in the neck, caused by human papilloma virus infection, if not treated in time has the possibility of spreading, but also self-limiting. It is recommended to remove the warts in time through laser, cryotherapy or topical medication to avoid the increase of skin lesions. The appearance of neck meatballs can be consulted for medical advice to clarify the cause of the disease and then symptomatic treatment.