Heel pain after standing up for a while after sitting for a long time may be caused by diseases such as peritendinitis, Achilles tendonitis, metatarsophalangeal fasciitis and subtalar fat pad inflammation, or it may be due to physiological reasons.
1. Peri-tendonitis: manifested by pressure pain around the Achilles tendon, pain points are not centralized, and hard nodules can be touched.
2. Achilles tendonitis: manifested as soreness, pressure pain and stiffness over the heel, which will occur in people who exercise frequently.
3. Metatarsophalangeal fasciitis: the pain is mainly in the posterior part of the sole of the foot, below the heel.
4. Inferior heel fat pad inflammation: the pressure and pain point is a little behind the midpoint of the heel.
5. Very often sitting still for a long time, slow blood flow and muscle stiffness can also cause pain, which can be relieved after appropriate activities.
If the pain occurs for a long time or each time the pain is more difficult to relieve, to the first time to the hospital, in order to clarify the cause of early treatment.