Last reviewed: August 2026 | Reviewed by: Parent Coach Playbook Editorial

This article provides general educational information and is not medical advice. For symptoms, diagnosis, treatment, or return-to-sport decisions, consult a qualified health care professional who can evaluate your child.

The night before a tryout is a bad time to invent a medical test. A parent cannot identify the virus, measure contagiousness, or clear intense exercise by deciding whether a cough sounds like it is in the throat or chest.

Use the public-health threshold first

The CDC’s current respiratory-virus guidance says people with respiratory symptoms should stay home until symptoms have been improving overall for at least 24 hours and any fever has been gone for 24 hours without fever-reducing medicine.

That is a return-to-normal-activities threshold, not individualized clearance for a hard tryout. Follow the team, school, or facility illness policy too. A stricter rule controls attendance.

Do not use medicine to hide a fever or make the child appear eligible. For any medication question, follow the label and ask the child’s clinician or pharmacist.

Email before the roster closes

Write the coach as soon as the child fails the attendance threshold:

“My child has respiratory symptoms and will not attend while sick. Is there a make-up session or another evaluation route? I can provide the information you need without sharing private medical details.”

A coach may offer a later session, prior-practice evaluation, or no alternative. Missing the tryout can still be the correct decision.

If the child meets the public-health threshold and the program allows attendance, the CDC recommends added precautions for the next five days because transmission can still occur. Ask the organizer what precautions work in that setting rather than promising that hand sanitizer alone solves the risk.

Know what the article cannot decide

CDC lists trouble breathing, chest pain, dehydration, severe weakness, bluish lips or face, and symptoms that improve then return or worsen among reasons to seek prompt medical care. Use the CDC respiratory-illness warning signs, not a tryout warm-up, when symptoms are concerning.

When the illness is over, return to ordinary preparation with the night-before tryout guide. During the session, how to read the tryout drill explains what parents are seeing. If the result takes time, use the post-tryouts wait without turning one absence into a verdict on the child.

Sources reviewed