Clonus reflex is a set of rhythmic, involuntary muscle movements. It is a neurological condition that affects the nerve cells that control muscle movements. Damage to the nerves, as in clonus, causes ...

Athetosis and chorea are two types of involuntary movements that can occur in children and adults with neurological conditions, such as cerebral palsy. The movements have different features, and the ...

Many workout programs divide up exercises by the muscles they work. They'll tell you to do a bench press for your chest, a lunge for your legs, a seated row for your back. You can train like that, but ...

Split training refers to dividing weekly workout sessions or the volume of exercises into separate days to focus on individual elements. Some examples include full-body or push/pull/leg splits.

The back consists of large, complex muscles that support your trunk and spine. There are many types of back muscles, and they are all essential, helping you walk, bend, twist, and hold your body ...

For most people, swallowing is second nature, but how does it occur, and why do some people have difficulty with it? Researchers at Kyushu University in Japan have started to tackle these questions by ...

Dystonia is a neurological disorder causing involuntary muscle contractions and abnormal postures. Botulinum toxin (e.g., Botox) is the gold-standard, first-line treatment for focal dystonias, which ...

Making sure that your workout is working for you can be one of the most important parts of planning out your fitness journey, but what is muscle activation and how can you go about achieving it?

If your fitness goal is to up the ante on endurance, pack more power into your sprint, or supercharge your strength gains in the gym, it’s worth exploring – what are the different muscle fiber types?