Osteopathic medicine: What kind of doctor is a D.O.? - Mayo Clinic
3 days ago · You know what M.D. means, but what does D.O. mean? What's different and what's alike between these two kinds of health care providers?
Drug addiction (substance use disorder) - Mayo Clinic
Jun 20, 2025 · Overview Drug addiction, also called substance use disorder, is a disease that affects a person's brain and behavior and leads to an inability to control the use of a legal or illegal drug or …
Oppositional defiant disorder (ODD) - Mayo Clinic
Jan 4, 2023 · Diagnosis To determine whether your child has oppositional defiant disorder, a mental health provider does a thorough psychological exam. ODD often occurs along with other behavioral …
Too much vitamin C: Is it harmful? - Mayo Clinic
Feb 20, 2025 · Vitamin C is an essential nutrient, but you can get too much of it. If you're an adult, limit yourself to no more than 2,000 milligrams (mg) of vitamin C a day. The recommended upper limit for …
Duloxetine (oral route) - Side effects & dosage - Mayo Clinic
Nov 1, 2025 · Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, …
GM、VP、FVP、CIO都是什么职位？ - 知乎
GM (General Manager)总经理 VP (Vice President)副总裁 FVP (First Vice President)第一副总裁 AVP (Assistant Vice President)副总裁助理 CEO (Chief Executive Officer)首席执行官，类似总经理、总 …
Vitamin D toxicity: What if you get too much? - Mayo Clinic
Feb 20, 2025 · Vitamin D toxicity is a rare condition that happens when too much vitamin D is in the body. The condition can have serious effects on health. Another name for it is hypervitaminosis 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, …
Hyponatremia - Symptoms and causes - Mayo Clinic
Jul 18, 2025 · Hyponatremia is the term used when your blood sodium is too low. Learn about symptoms, causes and treatment of this potentially dangerous condition.
Wet macular degeneration - Symptoms and causes - Mayo Clinic
Dec 11, 2024 · Wet macular degeneration is an eye condition that causes blurred vision or reduced central vision. It is a type of age-related macular degeneration where blood vessels leak fluid or …