
Priapism - Diagnosis & treatment - Mayo Clinic
Dec 20, 2025 · 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 room setting, your …
Victoria E. Clark, M.D., Ph.D. - Mayo Clinic
Victoria E. Clark, M.D., Ph.D., is a Senior Associate Consultant in the Department of Neurologic Surgery and the State of Florida Endowed Chair of Cancer Research at the Mayo Clinic's Florida campus. Dr. …
Animal bites: First aid - Mayo Clinic
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 deep the …
Staph infections - Symptoms & causes - Mayo Clinic
Dec 16, 2025 · Staph infection symptoms vary depending on where the infection is in the body and how serious it is. Staph skin infections On the skin, a staph infection might be more common in areas …
Vitamin D - Mayo Clinic
Mar 21, 2025 · Research on vitamin D use for certain conditions shows: Cancer. Findings on whether vitamin D can help prevent cancer are mixed. More studies are needed to find out whether vitamin D …
Oppositional defiant disorder (ODD) - Symptoms and causes
Jan 4, 2023 · Overview Even the best-behaved children can be difficult and challenging at times. But oppositional defiant disorder (ODD) includes a frequent and ongoing pattern of anger, irritability, …
Balance problems - Symptoms and causes - Mayo Clinic
Jun 18, 2020 · Overview Balance problems can make you feel dizzy, as if the room is spinning, unsteady, or lightheaded. You might feel as if the room is spinning or you're going to fall down. …
Pemphigus - Symptoms and causes - Mayo Clinic
Nov 28, 2024 · Learn about symptoms, causes, treatment and self-care tips for this group of rare conditions that causes blisters and sores on the skin or mucous membranes.
Lice - Symptoms and causes - Mayo Clinic
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 of lice: …
Chest pain: First aid - Mayo Clinic
May 8, 2024 · Learn about the different types of chest pain and what first-aid steps to take if chest pain occurs.