Spinal cord injuries disrupt signals between your brain and body. This can cause problems like weakness and paralysis. Read about treatment and rehab. READ MORE
Spinal muscular atrophy (SMA) attacks nerve cells in the spinal cord, weakening voluntary muscles. Read about the genetics, types, and what may help. READ MORE
A stroke happens when there is a loss of blood flow to part of the brain. Immediate treatment may save a life and increase the chances for successful recovery. READ MORE
Strokes can cause lasting brain damage. Find out how stroke rehabilitation can help stroke survivors relearn skills they lose because of the damage. READ MORE
Learn about stuttering, or stammering, a speech disorder that affects the flow of your speech. It is more common in children, who often outgrow it. READ MORE
In syringomyelia, a cyst forms in your spinal cord. It gets bigger over time, destroying part of the spinal cord. Learn about causes and treatments. READ MORE
In thoracic outlet syndrome (TOS), a compressed nerve or blood vessel causes pain in your arm, shoulder, and neck. Read about the types and treatment. READ MORE
Tourette syndrome (TS) is a neurologic disorder, mostly in children. It causes tics - involuntary, unusual movements or sounds. Learn what can help. READ MORE
Traumatic brain injury or TBI happens when a bump, blow, or other head injury causes damage to the brain. Treatment and outcome depend on how severe. READ MORE
Tremors are unintentional trembling or shaking movements in one or more parts of the body. Read about the types, such as essential tremor, and causes. READ MORE