
Osteopathic medicine: What kind of doctor is a D.O.? - Mayo Clinic
Dec 12, 2025 · 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?
Kratom: Unsafe and ineffective - Mayo Clinic
Jun 18, 2024 · Users claim kratom lifts mood and boosts energy, but there are many safety issues and questions about whether it works. Learn more before trying it.
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 …
Vitamin D - Mayo Clinic
Mar 21, 2025 · Vitamin D is a nutrient the body needs, along with calcium, to build bones and keep them healthy. The body can absorb calcium only if it has enough vitamin D. Calcium is a …
Dehydration - Symptoms & causes - Mayo Clinic
May 2, 2025 · Thirst isn't always a good way to tell if the body needs water. Many people, mainly older adults, don't feel thirsty until they're dehydrated. That's why it's important to increase …
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 …
Diltiazem (oral route) - Side effects & dosage - Mayo Clinic
Dec 1, 2025 · Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of diltiazem in the elderly. However, elderly patients …
Edema - Symptoms and causes - Mayo Clinic
Jul 28, 2023 · Learn about symptoms, causes and treatment of swelling caused by too much fluid in body tissues.
Clonazepam (oral route) - Side effects & dosage - Mayo Clinic
Dec 1, 2025 · Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of clonazepam in the elderly. However, elderly …
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 …