There are many causes of paroxysmal pain in the left temple, and the common causes are mainly the following: 1. migraine, which is mostly seen as paroxysmal pain in one or both temples, mostly in patients with high mental stress and disordered work and rest. The head examination is often completed without organic lesions, and the symptoms can be relieved by taking drugs such as flunarizine capsules and zhengtian pills to improve brain circulation. 2. trigeminal neuralgia, which is mainly manifested by paroxysmal needle-like pain in one temple, with symptoms lasting from a few seconds to tens of seconds, generally not more than a minute, and can be relieved by taking gabapentin capsules. 3. tension headache, which is seen in patients with mental tension and emotional The main manifestation of this disease is the tugging-like pain in one or both temples. You can take non-steroidal anti-inflammatory and analgesic drugs, such as ibuprofen extended-release capsules and indomethacin, etc.