Showing 4140 results for "als"

Wearable robot gives ALS patients a hand

A wearable robot that detects small arm motions and helps support the shoulder can make it easier for amyotrophic lateral sclerosis (ALS) patients to pick up and carry things, a study showed. ALS is a neurological disorder that causes progressive muscle weakness and eventual paralysis. Weak limbs make many…

Guest Voice: Often, ALS requires unimaginably difficult decisions

Anita Newton is a retired science teacher who lives near Bristol, England. She taught chemistry for 30 years before retiring when her husband, Craig, was diagnosed with ALS. Her interests range from pickleball, badminton, and table tennis to reading, writing, painting, and crafting. She also enjoys traveling and is…

Toxic dye may cause ALS-like symptoms, neurodegeneration

Being exposed to rhodamine B (RhB), a toxic fluorescent dye, causes neurodegeneration and symptoms that resemble amyotrophic lateral sclerosis (ALS) in zebrafish, a study reports. The exposed zebrafish exhibited behaviors, and cellular and molecular changes similar to those in neurological disorders like ALS. Their muscles and motor abilities also…

Weak electrical signals may offer an early ALS diagnosis

Far-field potentials (FFPs), weak electrical signals triggered by nerve stimulation that can be recorded noninvasively on the skin, may serve as reliable clinical biomarkers to support early diagnosis and disease monitoring in people with amyotrophic lateral sclerosis (ALS), a study suggests. The strength of these signals, or FFP amplitude,…

How a landscaping project energized me as an ALS caregiver

Thirteen years ago, we built an accessible home to accommodate my husband Todd’s progressive disability due to ALS. A general contractor supervised much of the construction, but we took on some of the work, including the landscaping. Todd was shaky on his feet and his arms were weak; nonetheless…