Is it healthy to work out when you have the flu?

Working out is a proven way to to fight off illness, even with just 30 to 45 minutes a day. When you're already sick, though, it might be a better idea to skip the gym altogether—especially if you have the flu. Here's what the experts say.

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Photo: Stocksy/Rob and Julia Campbell

16 Upper Glutes Exercises Personal Trainers Swear By for a Stronger Butt

Why your upper glutes deserve more love, and the best exercises to strengthen them.

woman doing an upper glutes exercise with an exercise band.