TempoLife › Funciones › Autocuidado para resfriados y gripe › exercise
Exercise while ill for colds — the evidence
There are no strong trials on training through a cold, so the guidance is physiological rather than proven: a mild head cold does not seem to harm or prolong anything, while a fever means the whole body is already working hard. The old "neck check" is folk wisdom, not evidence.
Lo que dice la evidencia
Verdict: No clear evidence. There are no strong trials on training through a cold, so the guidance is physiological rather than proven: a mild head cold does not seem to harm or prolong anything, while a fever means the whole body is already working hard. The old "neck check" is folk wisdom, not evidence.
Qué hacer de verdad
Mild cold, no fever: easy movement is fine — a walk, light lifting, well below your normal effort. Fever, muscle aches, chesty cough: rest; the gym will still be there. Never train with a fever, and do not push through anything below the neck.
Source: NICE CKS — common cold · checked 2026-09-07
Referencia de autocuidado, no consejo médico. Niños, adultos mayores, embarazo y cualquiera con una condición de larga duración deberían tener un umbral más bajo para llamar a un clínico. Síntomas graves o que empeoran, dificultad para respirar o confusión: busca ayuda médica.