
Amyotrophic lateral sclerosis (ALS) - Symptoms and causes
Mar 17, 2026 · Symptoms Symptoms of amyotrophic lateral sclerosis (ALS) vary from person to person. They depend on which nerve cells are affected. ALS generally begins with muscle weakness that …
Learn more about amyotrophic lateral sclerosis, or ALS
Mar 14, 2018 · Amyotrophic lateral sclerosis (a-my-o-TROE-fik LAT-ur-ul skluh-ROE-sis), or ALS, is a progressive nervous system (neurological) disease that destroys nerve cells and causes disability. …
Amyotrophic lateral sclerosis (ALS) - Mayo Clinic
Mar 17, 2026 · Amyotrophic lateral sclerosis (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 …
Primary lateral sclerosis (PLS) - Symptoms and causes
Jan 3, 2026 · Overview Primary lateral sclerosis (PLS) is a rare condition that affects the nerve cells in the brain that control movement. PLS slowly breaks down nerve cells and causes weakness in the …
Early Symptoms ALS or what is this … ? | Mayo Clinic Connect
Dec 30, 2024 · So, any hints on what to expect would be greatly appreciated. BTW, these tests like Electromyography, how early can these kinds of diseases be detected? Can somebody give me an …
Is this ALS or not? - Mayo Clinic Connect
Jul 24, 2025 · Thank you in advance for taking the time to read and reply to my post. I am afraid I have bulbar als or regular ALS. Here's why. All year I had a history of fasiculations, leg stiffness and …
Parkinson's disease - Symptoms and causes - Mayo Clinic
3 days ago · In the early stages of Parkinson's disease, your face may show little or no expression. Your arms may not swing when you walk. Your speech may become soft or slurred. Symptoms get worse …
Neuropathy and ALS. - Mayo Clinic Connect
Nov 6, 2024 · I have neuropathy. Recently my 62 year old daughter was diagnosed with ALS. I was struck by the similarity of symptoms the two share. So I asked Google if there was a connection …
Chronic traumatic encephalopathy - Symptoms and causes
Jun 25, 2025 · It's possible that people with CTE may show signs of another neurodegenerative disease, such as Alzheimer's disease, amyotrophic lateral sclerosis (ALS), Parkinson's disease or …
Frontotemporal dementia - Symptoms and causes - Mayo Clinic
Apr 17, 2026 · As a result, speech may sound slow, effortful, choppy or distorted, even though understanding, reading and thinking may not be affected early on. Movement symptoms Rare …