Athletes with SCT should not work out if they are feeling ill. Which option best completes the statement?

Athletes with SCT should not work out if they are feeling ill. Which option best completes the statement?

• A. False
• B. Only if fever present
• C. Only during competition
• D. True

Answer: (D)

Illness adds physiological stress that increases the risk of red blood cell sickling during exercise for athletes with Sickle Cell Trait. Fever, dehydration, and metabolic stress from being sick can promote sickling, impair oxygen delivery, and raise the chance of serious complications such as splenic infarct or even sudden death. For this reason, athletes with SCT should not work out when they are feeling ill. Other options would imply it’s safe to train while sick or only under certain conditions, which doesn’t align with the precautionary guidance.

Illness adds physiological stress that increases the risk of red blood cell sickling during exercise for athletes with Sickle Cell Trait. Fever, dehydration, and metabolic stress from being sick can promote sickling, impair oxygen delivery, and raise the chance of serious complications such as splenic infarct or even sudden death. For this reason, athletes with SCT should not work out when they are feeling ill. Other options would imply it’s safe to train while sick or only under certain conditions, which doesn’t align with the precautionary guidance.