The red bumps on the face are not painful, usually red papules or nodules on the face, which can be caused by a variety of factors, mainly including physiological and pathological, and should be treated according to the specific situation by seeking medical attention in a timely manner. A, physiological factors stress, paranoia, lack of sleep and other bad habits can lead to endocrine imbalance, thus causing red bumps on the face, should pay attention to maintain a regular work and rest, balanced diet. The actual fact is that you can find a lot of people who have been in the business for a long time, and they’ve been in the business for a long time. The majority of dermatitis patients will have itchy sensations at the same time, but a small number of patients can have no conscious symptoms, usually pay attention to clean face, observe the changes in the bumps, if they continue to increase, you can use cream treatment, if necessary, cryotherapy.