Pre-workout supplements have become increasingly popular among women looking to ramp up their fitness routines. Depending on their ingredients, they can help build lean muscle, improve exercise ...

Researchers know that caffeine can improve mental processes, strength, power, and endurance during a workout. A 2016 study found that people who consumed pre-workout drinks containing caffeine saw a ...

Pairing carbs with protein before workouts can help improve performance and recovery. Staying hydrated is also important, and certain supplements like creatine or caffeine might be beneficial. Good ...

Figuring out what to eat before and after a workout can be such a struggle but it's worth it. When it comes to a pre-workout snack, what you choose to put in your mouth is important. If you're going ...

It seems like every day there's another viral fitness trend claiming to transform your health. With so many different workouts to choose from, it can be hard to figure out what the best plan of attack ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. I first tried the ...