Portal:Energy metabolism/Selected picture

These are selected pictures related to Energy metabolism which appear on Portal:Energy metabolism.

Mitchondrion

Post-exertional malaise symptoms after exercise in ME/CFS.

A Cardiopulmonary Exercise Test in progress.

Adenosine triphosphate (ATP).

Catabolism and metabolism

Electron transport chain.

post-exertional malaise (PEM) - A notable exacerbation of symptoms brought on by small physical or cognitive exertions. PEM may be referred to as a "crash" or "collapse" and can last for days or weeks. Symptoms can include cognitive impairments, muscle pain, trouble remaining upright (orthostatic intolerance), sleep abnormalities, and gastro-intestinal impairments, and others.

two-day cardiopulmonary exercise test (CPET) - A diagnostic test which involves testing an ME/CFS patient exercising on an exercise machine, while monitoring their respiration, especially oxygen consumption. This test is repeated the following day in order to confirm the patient's inability to replicate the first-day performance. This test is thought to be the most objective way to detect post-exertional malaise.