What causes twitching beside the philtrum?

Generally, twitching near the philtrum (the groove between the nose and upper lip) may be caused by factors such as nerve spasms, low calcium levels, or nervous tension. Symptoms can usually be improved through medication and lifestyle adjustments.

1. Nerve spasms: These are commonly caused by poor lifestyle habits or nervous tension, and are often accompanied by involuntary tremors in the face or limbs, impaired consciousness, headaches, nausea, and other symptoms, which may lead to twitching near the philtrum. Patients are advised to take medications such as mecobalamin tablets or Yangxue Qingnao granules under a doctor's guidance. It is also important to maintain a positive mood, avoid excessive fatigue, and develop healthy daily routines.

2. Low calcium (hypocalcemia): This condition is typically caused by excessive stress or insufficient dietary calcium intake. Symptoms often include hand and foot cramps and facial muscle spasms, which may result in twitching near the philtrum. Patients should take calcium carbonate tablets and vitamin D drops as directed by a physician. In daily diet, it is recommended to consume more calcium-rich foods such as eggs, milk, and legumes.

3. Nervous tension: This is generally due to excessive stress or significant emotional fluctuations, and is often accompanied by increased heart rate and muscle contractions, which may also cause twitching near the philtrum. Patients are advised to maintain a cheerful mood and avoid large emotional swings.