The best answer is an irregular heartbeat.
Answer: You can warmup and extra 5 min or so before intense workouts. That could help to prevent cramps in your body.
Answer: 1. There are three main types of conjunctivitis: allergic, infectious, and chemical.
2. Brush twice a day, Use fluoride toothpaste, and Floss.
Answer:
Endocrine is the correct answer.
Explanation: