Is it okay if my scalp stings when perming my hair?

Generally, whether it is safe to experience scalp pain during hair perming depends on the specific symptoms and how they progress. If the pain persists or worsens, or if abnormal symptoms such as redness, swelling, or ulceration of the scalp occur, prompt medical attention is recommended. The detailed analysis is as follows:

If the pain is mild and temporary, occurring only during the application of the perm solution, and there are no subsequent symptoms such as redness, itching, or peeling, it is usually not a cause for concern. This type of discomfort is often due to brief irritation of the scalp's stratum corneum by the chemicals in the perm solution, without damaging the skin barrier. Symptoms typically subside gradually after gently rinsing the scalp with lukewarm water.

If the pain is severe and persistent, or accompanied by redness, rashes, oozing, or hair loss, it should not be ignored. This may indicate an allergic reaction to the perm solution or inflammation caused by chemical irritation of minor wounds on the scalp. In such cases, perming should be stopped immediately, the scalp should be thoroughly rinsed with large amounts of water, and medical attention should be sought promptly.

Scalp care should be strengthened before and after perming. Avoid frequent shampooing or scratching the scalp prior to perming to reduce the risk of skin damage. After perming, use gentle, restorative shampoos and conditioners, and avoid frequent perming or coloring. Use lukewarm water when washing hair, massage the scalp gently, and avoid vigorous rubbing to help restore scalp health.