Scientists discover simple hair strand test shows promise for early ALS paralysis diagnosis and better care |
Paralysing ALS (amyotrophic lateral sclerosis) is a rare but devastating neurodegenerative disease that slowly robs people of their ability to move, speak, eat, and eventually breathe. Diagnosis is often delayed because symptoms appear gradually and current tests are invasive, costly, and not always accurate. According to a study published in ScienceDirect, a simple strand of…