Scalp pain that feels like swelling may be caused by scalp sebaceous gland infection, herpes zoster virus infection, scalp hypersensitivity and other reasons. Usually, if there is a sebaceous gland infection of the scalp, it will cause the scalp to hurt to touch, and the local accompanied by heat, redness, swelling and pain, it is recommended to go to the dermatology department of the hospital in time to carry on the anti-infection and other treatments. If there is herpes zoster virus infection, it will also cause some herpes-like changes in the scalp, and the virus violates the nerves, which leads to pain in the scalp, it is recommended to give antiviral and nutritive treatment under the guidance of the doctor. If due to some reasons for recent tension, may cause scalp nerve allergy symptoms, scalp nerve excitability due to nervousness is too high, which will appear on the scalp will be painful to touch the situation, the general pain is expressed as lightning-like, sharp, burning pain, it is recommended that under the guidance of the doctor to reduce the excitability of the nerves as well as nutritive nerve medication. It is recommended to consult a doctor in time for a clear diagnosis and treatment.