Help Yourself Get Over A Cold

Q and A with Trainer Chris Powell

You’re in the habit of working out, and then you get sick.  The Sweet Connection editors asked Chris whether to keep working out if you have cold.

Great question! It's proven that people who exercise regularly have a significantly higher immune system. However, this has led to many people believing that a good workout can increase immune system function to help fight a cold. Most medical professionals disagree. Any moderate to heavy workout actually can depress your immune system. You see, your body has a certain amount of energy needed to perform its MANY functions: respiration, metabolism, organ function, body heat regulation, IMMUNE SYSTEM FUNCTION, etc. When we engage in any strenuous physical activity, we can use up a lot of our body's energy, both during and after the workout as our body recovers.  So when we are battling a virus like the common cold, it is usually advised to stay away from any moderate to heavy workouts. 

A great rule of thumb is the 'neck-up / neck-down rule'.  If your symptoms are from the neck-up, such as a runny nose, slight headache or mild cough, it will probably be alright to exercise lightly... around 30-50% of your regular intensity.  If the symptoms are from the neck-down, such as a deep sore throat, chest cough, or you're running a fever – stay in bed!  My advice is, "why risk it?"  Taking a day off to make sure your body recovers completely is well worth it.  You don’t want to risk getting even sicker!  Plus, all of us at the gym will appreciate the courtesy of ensuring that you are not contagious before coming back.

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