Left temple pain may be the precursor of many diseases should be alert to tuberculous meningitis, cerebral arteritis, migraine, trigeminal neuralgia and other diseases. 1. Tuberculous meningitis: meningitis caused by Mycobacterium tuberculosis infection, the precursor of this disease may appear headache, low fever and other symptoms. 2. Cerebral arteritis: it is an autoimmune disease with inflammation and necrosis of cerebral blood vessel wall, and there are precursor symptoms of headache, mainly manifested as headache, dizziness, and transient numbness of limbs. 3. Migraine: common in middle-aged and elderly women and adolescents. Migraine is a common clinical primary headache, characterized by episodic, mostly lateral, moderate-to-severe, throbbing headache, usually lasting 4-72 hours, accompanied by nausea and vomiting, and aggravated by sound and light stimulation or daily activities. 4. Trigeminal neuralgia: common in middle-aged and elderly women. Trigeminal neuralgia is common in middle-aged and elderly women. It is more common in adults and the elderly, and is more common in women than in men. When the attack is manifested in the cheeks, upper and lower jaws and tongue obvious severe electric shock-like, needle-like, cut-like or tear-like pain, headache range including temples. If the headache can not be relieved after resting, you should go to the hospital immediately to check the cause for treatment.