The personal trainer Sana Shirvani used to regularly do intense workouts and restrict her diet. She ended up burned out, so shifted her focus to strength training and eating a balanced diet. Shirvani ...

For the last four years, I’ve been training several times a week at my CrossFit gym, slowly leveling up on my strength and conditioning while growing in both muscle and power. Sessions include Hyrox, ...

Personal trainer Sana Shirvani learned the hard way that pushing her body more and more doesn't yield better results. The London-based trainer, whose clients include Halle Bailey and her fellow cast ...