Alopecia areata is considered a nightmare for many people of all ages. Hair loss is often a sign of dangerous diseases.

Pain caused by lumbar disc herniation is becoming increasingly common. This condition not only limits the function of the disc but also reduces the patient's quality of life. Treatment of pain in lumbar disc herniation by epidural corticosteroid injection through the intervertebral foramen has become a widely applied treatment method. Refer to the article below to better understand this method.