The small bumps on the neck consider may be folliculitis, filiform warts, dermatophytes and other diseases. 1. Folliculitis: If the patient’s neck area hair follicles are damaged or attacked by bacteria, fungi, viruses, causing inflammation, there will be small bumps of skin lesions, accompanied by obvious itching and pain. 2. filiform warts: due to the skin and mucous membrane infected with human papilloma virus caused by benign redundancy, often manifested in the neck, armpits, fine silk-like redundancy. The actual fact is that they are not the most common and are not the most popular. 3. Skin warts: also known as soft fibroids, the cause is unknown, may be related to obesity, diabetes, viral infections, etc., often manifested as a high skin surface with the tip of the organisms, pink, brown, skin color, usually no self-conscious symptoms. Because of the small bumps on the neck of more factors, it is recommended to go to the hospital in a timely manner, clear cause to take active treatment measures, to avoid misunderstanding the condition lead to aggravation of the condition.