amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig’s disease, and primary lateral sclerosis cause both upper and lower motor neuron degeneration. Each condition that causes upper ...

Here's a look at some of the types of motor neuron diseases. ALS affects both your upper and lower motor neurons. With ALS, you gradually lose control over the muscles that help you walk ...

In contrast, ALS is the most common form of motor neuron disease that affects both the upper and lower motor neurons. One main difference between PLS and ALS is how quickly the diseases progress.

ALS may begin with issues in the upper or lower motor neurons, which reside in different parts of the body. Upper motor neuron disease: These originate in the brain, causing stiffness or spasticity.

Then, lower motor neurons carry signals from the spinal cord to the muscles that move your finger. By definition, ALS affects both upper and lower motor neurons. But the condition may start by ...

As upper and lower motor neurons fail ... with devastating burden and quality of life (QOL) impact. Rapid motor neuron deterioration in ALS results in variable degrees of weakness, spasticity ...

This is considered a “lower motor neuron” symptom. ALS has both lower motor neuron and upper motor neuron symptoms, such as muscle slowness and stiffness with poor coordination. Less commonly ...

Patients do not typically transition to an upper motor neuron bladder or bowels Bladder and bowel anal-rectal sphincter remains flaccid, becomes highly complaint and is characterized by underactivity ...

If you have upper motor neuron lesions ... An EMG can check for problems with your lower motor neurons and help diagnose ALS and PLS. Nerve conduction study. Usually combined with EMG, this ...

What is motor neuron disease, and how does it affect the body? Simply put, it’s a group of rare neurological conditions that ...