Spasmodic dysphonia (or laryngeal dystonia) is a rare voice disorder that is thought to happen when your brain sends abnormal signals to your vocal folds. It only affects about 1 in 100,000 people.

What Is Electromagnetic Hypersensitivity (EHS)? Electromagnetic hypersensitivity (EHS) is a condition in which people have a wide range of symptoms that they believe are caused by exposure to ...

Are you or someone in your house sick with the flu? There's no cure, but there are some natural ways to ease your symptoms. Give these a try today. 1. Stay home and get plenty of rest. Mind your flu ...

Dyspraxia is one of many neurodevelopmental disorders that affect how your neurological (nerve) system and brain function. Most people call it just dyspraxia, but the official diagnosis is ...

Jan. 9, 2025 -- Multiple sclerosis (MS) is a complex condition that affects the brain and spinal cord. How does MS impact the body? What are the symptoms of MS? We spoke with Michael Levy, MD, PhD, to ...

Dog flu, or canine influenza, is a type of contagious disease in dogs. It’s usually not deadly, but it can make your dog pretty sick. The condition can affect any type of dog, no matter the age, breed ...

When you have vasomotor symptoms, or hot flashes and night sweats, you most likely want one thing: relief. Fortunately, you have many options that can help you find just that. Prescription medications ...

What Are the Causes of Bartonellosis? Bartonella bacteria are parasites that invade your red blood cells, immune cells like macrophages, and endothelial cells lining your blood vessels. Bartonella ...