Regular exercise boosts the immune system.

Meaning: Doing exercise often helps your body fight off infections better.

Choice of Words: Regular means done often or at fixed intervals. Exercise refers to physical activity that keeps you fit. Boosts means to increase or improve something, and immune system is the body's defense mechanism against infections.

Alternative Expressions

Working out often makes your body's defenses stronger.

Meaning: When you work out often, you're making your body's defenses stronger so that they can better fight off germs and keep you healthy.

Choice of Words: **Working out** is another way of saying exercise. **Often** means many times or on a regular basis. **Defenses** are the things that protect you from getting sick, like your immune system. **Stronger** means more powerful or able to fight off germs.

Staying active helps your body fight off germs.

Meaning: When you stay active, you're helping your body to fight off germs and stay healthy.

Choice of Words: **Staying active** means moving your body and exercising regularly. **Helps** means to make something easier or better. **Fight off** means to keep something away or to defeat it. **Germs** are tiny living things that can make you sick.

Related Expressions