Amyotrophic lateral sclerosis (ALS) - Symptoms and causes Also known as ALS, the disease leads to muscle weakness and other symptoms that get worse over time ALS often begins with muscle twitching and weakness in an arm or leg, trouble swallowing, or slurred speech Eventually ALS affects the muscles needed to move, speak, eat and breathe
ALS - Wikipedia ALS genes identified to date explain the cause of about 70% of familial ALS and about 15% of sporadic ALS Overall, first-degree relatives of an individual with ALS have a ~1% risk of developing ALS themselves
Amyotrophic Lateral Sclerosis (ALS) - National Institute of . . . Amyotrophic lateral sclerosis (ALS), formerly known as Lou Gehrig’s Disease, is a neurological disease that affects motor neurons—those nerve cells in the brain and spinal cord that control voluntary muscle movement
Amyotrophic Lateral Sclerosis (ALS) - Johns Hopkins Medicine Amyotrophic Lateral Sclerosis (ALS) What is ALS? Amyotrophic lateral sclerosis (ALS) is a fatal type of motor neuron disease It causes progressive degeneration of nerve cells in the spinal cord and brain It's often called Lou Gehrig disease after a famous baseball player who died from the disease
What is ALS? A Neurologist Explains Early Signs and a Promising New . . . Amyotrophic lateral sclerosis – commonly known as ALS – is a progressive, degenerative disease of the nervous system In ALS, nerve cells in the brain and spinal cord deteriorate, which causes the muscles that control limb movement, speech, swallowing, and ultimately breathing to gradually weaken
About Amyotrophic Lateral Sclerosis (ALS) | National ALS Registry | CDC ALS also known as Lou Gehrig's disease, is a motor neuron disease ALS is rare, though slightly more common in men than women The disease affects the nerve cells in both the upper and lower parts of the body It causes the muscles to become weak and leads to paralysis No one knows what causes most cases of ALS
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Amyotrophic Lateral Sclerosis (ALS) - WebMD ALS is a disease that causes motor neurons, the nerve cells that send messages from your brain to your spinal cord and then to your muscles, to break down and die These motor neurons control all