See answers to some common questions about sports and exercise.

• Did My Period Stop Because of Too Much Exercise?
• How Can I Get Motivated to Exercise?
• Is It Dangerous to Run in the Heat?
• Is It Possible to Lose Weight Without Exercising?
• My Asthma Inhaler Doesn't Help. What Can I Do?
• Should I Exercise if I Feel Sore?
• What Can Help Prevent Breast Pain During Workouts?
• What Happens if You Keep Playing Sports When You're Injured?
• What Happens in ACL Surgery?
• What's a Healthy Alternative to Water?
• Why Wear a Helmet If It Can't Prevent Concussions?

Note: All information is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.

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