Twitching and throbbing in the forehead is usually due to facial muscle spasms.
Facial muscle spasm refers to involuntary twitching of the facial muscles, mostly occurring on one side of the face, which can also be called facial muscle twitching. It may be caused by mechanical stimulation, facial nerve compression and other reasons, in the early stage of the onset of the main manifestation of eyelid fluttering, and gradually to the corners of the mouth and the whole direction of the facial muscle expansion, so there may be a forehead twitching and jumping.
Facial muscle spasm is generally not life-threatening, and will not affect life expectancy, generally in the case of excessive mental tension, excessive fatigue and other conditions of twitching and throbbing is more intense, you can take a deep breath to ease the emotional tension.
If the patient has the above situation, it is recommended to consult a doctor for examination in time, and actively carry out treatment under the guidance of the doctor.