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  1. Apr 10, 2024 · ALS is often called Lou Gehrig's disease after the baseball player who was diagnosed with it. The exact cause of the disease is still not known. A small number of cases are inherited. ALS often begins with muscle twitching and weakness in an arm or leg, trouble swallowing or slurred speech. Eventually ALS affects control of the muscles needed to move, speak, eat and breathe. There is no cure for this fatal disease.

  2. en.wikipedia.org › wiki › ALSALS - Wikipedia

    Amyotrophic lateral sclerosis (ALS), also known as motor neurone disease (MND) or Lou Gehrig's disease in the United States, is a rare, terminal neurodegenerative disorder that results in the progressive loss of both upper and lower motor neurons that normally control voluntary muscle contraction. ALS is the most common form of the motor neuron diseases. ALS often presents in its early stages with gradual muscle stiffness, twitches, weakness, and wasting. Motor neuron loss typically ...

  3. Dec 18, 2023 · Amyotrophic lateral sclerosis (ALS) is a degenerative disease that affects the brain and spinal cord. It causes a worsening loss of voluntary muscle control affecting movements like talking ...

  4. Jul 19, 2024 · Amyotrophic lateral sclerosis (ALS), formerly known as Lou Gehrig's disease, is a neurological disorder that affects motor neurons, the nerve cells in the brain and spinal cord that control voluntary muscle movement and breathing. As motor neurons degenerate and die, they stop sending messages to the muscles, which causes the muscles to weaken ...

  5. Request an Appointment. 410-955-5000 Maryland. 855-695-4872 Outside of Maryland. +1-410-502-7683 International. Find a Doctor. Amyotrophic lateral sclerosis is a fatal neurological disorder characterized by progressive degeneration of nerve cells in the spinal cord and brain. It is often referred to as Lou Gehrig's disease.

  6. Aug 15, 2023 · Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig disease, refers to a progressive, neurodegenerative disorder of the upper and lower motor neurons of the corticospinal tract. It is the most common form of motor neuron disease, with a worldwide incidence of approximately 1.5 per 100,000 individuals. As the disease progresses, it ultimately involves the death of motor neurons and is characterized by muscle cramps, muscle twitching, spasticity, and gradually worsening muscle ...

  7. ALS, or amyotrophic lateral sclerosis, is a progressive neurodegenerative disease that affects nerve cells in the brain and spinal cord. ”Amyotrophic” comes from the Greek language. "A" means no. "Myo" refers to muscle. "Trophic" means nourishment. So, amyotrophic means "no muscle nourishment,” and when a muscle has no nourishment, it ...

  8. Many people know ALS as Lou Gehrig’s disease, named after the famous baseball player who got the illness and had to retire in 1939 because of it. ALS is a disease that affects the nerve cells that make muscles work in both the upper and lower parts of the body. This disease makes the nerve cells stop working and die. The nerves lose the ability to trigger specific muscles, which causes the muscles to become weak and leads to paralysis. ...

  9. Apr 10, 2024 · Amyotrophic lateral sclerosis, known as ALS, can be hard to diagnose early because it can have symptoms similar to other diseases. Tests to rule out other conditions or help diagnose ALS might include: Electromyogram (EMG). A needle is inserted through the skin into various muscles. The test records the electrical activity of the muscles when ...

  10. Feb 25, 2016 · Summary. Amyotrophic lateral sclerosis (ALS) is a nervous system disease that attacks nerve cells called neurons in your brain and spinal cord. These neurons transmit messages from your brain and spinal cord to your voluntary muscles - the ones you can control, like in your arms and legs. At first, this causes mild muscle problems.