Article at a Glance:

• Pre-workout supplements are multi-ingredient supplements that you take before a workout to give yourself more energy and stamina.
• The average pre-workout supplement...

Article at a Glance:

• The idea that one particular health remedy can “boost” your whole immune system may be too simplistic.
• Your immune system is a collection of cells, glands, and organs that...

Article at a Glance:

• Getting your water intake just right is tricky, since dehydration and overhydration are both very real risks.
• The U.S. National Academies of Sciences, Engineering, and...

Article at a Glance:

• Dehydration causes uncomfortable symptoms during fasts, like fatigue, dizziness, and headaches.
• Drinking extra water during a fast can help but won’t prevent...