Aug 31, 2021 · Diagnostic tests Diagnostic tests might be needed to determine what type of priapism you have. Additional tests might identify the cause of priapism. In an emergency …

Jul 28, 2022 · Scabies is an itchy skin rash caused by a tiny burrowing mite called Sarcoptes scabiei. Intense itching occurs in the area where the mite burrows. The need to scratch may …

Learn about the COVID-19 pandemic as well as mRNA research, COVID-19 tests and treatments, and COVID-19 vaccine development and approval.

Oct 14, 2025 · Lice are tiny, wingless insects that feed on human blood. Lice spread from person to person through close contact and by sharing clothes and other items. There are three types …

Feb 1, 2025 · In addition to age, other factors can affect how many hours of sleep you need. For example:

Jul 23, 2025 · Treatment for a pinworm infection involves taking anti-parasite medicine that helps kill the worms. Your healthcare professional may recommend that you and any other people in …

Apr 25, 2025 · Also, a diagnosis of Behcet disease needs at least two other symptoms, such as: Genital sores that keep coming back. Swelling and irritation, called inflammation, of the eye. …

Jan 4, 2023 · Symptoms Sometimes it's difficult to recognize the difference between a strong-willed or emotional child and one with oppositional defiant disorder. It's common for children to …

May 10, 2024 · Animal bites might be caused by pets — such as cats, dogs, hamsters and turtles. Or bites may be from farm animals or wild animals. The type of care needed depends on how …

Mar 23, 2020 · Learn how to accurately measure your breathing rate, which is also known as your respiratory rate.