What does it mean when nerve sensitivity to pain is high?

In general, heightened sensitivity of pain nerves may be related to environmental factors, physiological factors, cerebral ischemia, lumbar disc herniation, and neuritis. Patients are advised to follow medical guidance for symptomatic treatment. Specific analyses are as follows:

1. Environmental Factors

Increased pain sensitivity may result from prolonged exposure to noisy environments, which can interfere with normal rest. It is recommended to change to a quiet and comfortable living environment. Opening windows during rest to maintain indoor air circulation can help improve sleep quality and reduce physical fatigue, thereby lowering pain sensitivity.

2. Physiological Factors

If patients experience excessive mental stress or emotional excitement in daily life, they may develop localized muscle or bone pain. For mild symptoms, patients can relieve discomfort by listening to music, exercising, or other methods that divert attention.

3. Cerebral Ischemia

Cerebral ischemia may arise due to abnormal blood circulation or cerebral arteriosclerosis. This condition may stimulate peripheral nerves in certain areas, thereby increasing the sensitivity of pain nerves. Under medical supervision, patients may take medications such as Xuesaitong tablets or Ginkgo biloba tablets for treatment.

4. Lumbar Disc Herniation

Lumbar disc herniation is primarily caused by long-term lumbar loading and degenerative changes in the lumbar spine. Common symptoms include lower back pain and sciatica. When pain is severe, patients may use medications such as ibuprofen sustained-release capsules or diclofenac sodium sustained-release tablets under medical guidance.

5. Neuritis

Neuritis is mainly caused by infections, trauma, or similar factors, and typical symptoms include pain and numbness. Patients may follow medical advice to take neurotrophic medications such as vitamin B1 tablets or mecobalamin tablets.

In addition, heightened pain sensitivity may also be associated with herpes zoster virus infection. If patients experience any discomfort, it is recommended to seek timely medical evaluation to avoid delays in diagnosis and treatment.