Itchy bumps on the forehead, considering that it is due to eczema, folliculitis, contact dermatitis and other factors, can be relieved through general treatment, medication and other methods. 1. eczema: mostly due to internal and external stimulation of a variety of factors, thus appearing forehead long itchy bumps phenomenon, can be used externally hydrocortisone, dexamethasone and other glucocorticoid drugs, if necessary, can be combined with oral antihistamine drugs such as loratadine. 2. Folliculitis: itchy bumps on the forehead may also be related to folliculitis caused by Staphylococcus aureus infection, not only need to pay attention to hygiene, but also need to use fusidic acid cream, mupirocin ointment treatment. 3. Contact dermatitis: some patients may belong to the allergic body, contact with certain allergens or irritants, will cause forehead long itchy bumps phenomenon, not only need to remove the triggering factors, but also need to take oral loratadine, cetirizine and other antihistamines to ease the treatment. At the same time joint external glycerite lotion and other drugs to stop itching. The phenomenon of itchy bumps on the forehead, need to clarify the cause as soon as possible, and cooperate with the doctor to give targeted treatment and treatment. The above drugs should be used in accordance with medical advice.