FAQ

Frequently asked questions with short answers.

What is ALS?

ALS is a progressive motor neuron disease affecting voluntary muscle control.

Is ALS curable?

There is no universal cure, but medications and supportive care may help selected patients and quality of life.

Is ALS inherited?

Most cases are sporadic. A minority are linked to inherited genetic variants.

How is ALS diagnosed?

By neurological assessment, EMG and other tests that support the diagnosis and exclude likely mimics.

Can ALS be mistaken for another condition?

Yes. Several neuropathies, muscle diseases, spinal cord problems and infections can resemble aspects of ALS.

What is tofersen?

A therapy for adults with SOD1-associated ALS, not for all forms of ALS.

Do fasciculations mean ALS?

No. Fasciculations alone do not diagnose ALS.

Should I seek a second opinion?

For a major diagnosis or unclear picture, a second opinion may be useful.