Lisa Stanton-Smith guides us through nutrition after an intense workout by breaking it down with easy to follow ideas.

How’s that humidity? During exercise you naturally lose fluids and vital electrolytes including magnesium, sodium, potassium, calcium and chloride through sweat and physical stress. In summer and particularly with the humidity we have been experiencing, this loss of electrolytes can cause dehydration, fatigue, reduce performance and impair recovery. Hydrating with a good quality electrolyte supplement prior, during and after exercise (depending on your needs and the activity itself) enhances endurance and energy throughout your session as well as support your post-workout recovery.

Lisa Stanton-Smith talks to us about supplements: Are they necessary? Should I take them? With many of us confused by the mixed messages we receive, sometimes it can help to get some professional advice.