Effective Workouts for Weight Loss and Muscle Toning

Gym workouts for losing weight fast often incorporate opposing muscle supersets and high-toning movements like scissor kicks. Learn why you might feel nausea after exercise and how to safely resume training following surgery.

Close-up of a woman resting her arms on the handlebars of a exercise bicycle

What Causes Weakness After Exercise?

Published Jul,26 2011 | By Lisa Johnson

After most people exercise, they tend to feel energetic and good about their workout. However, you may feel extremely tired and have even less energy than before your workout. Weakness after exercise can be attributed to several things that you can control before going into the exercise room.