Medically reviewed by William Truswell, MD Hidradenitis suppurativa (HS) is a chronic (long-term) inflammatory skin condition ...

If you have an injury that is not improving with simple treatment steps, however, or if it is worsening despite your efforts, see a trained professional. Acute and chronic injuries can be diagnosed by ...

Treatment for lung cancer varies according to age, type of cancer, extent of disease, tolerance to medication and patient preference. Treatment options include a combination of surgery, radiation, ...

Treatment for sudden onset joint pain depends on what triggered ... Certain types of arthritis cause acute symptoms, rather than chronic symptoms over time. Here's a look at some types of acute ...