Exercise and physical activity fall into four basic categories—endurance, strength, balance, and flexibility. Most people tend to focus on one activity or type of exercise and think they’re doing enough. Each type is different, though. Doing them all will give you more benefits. Mixing it up also helps to reduce boredom and cut your risk of injury.

Though we’ve described each type separately, some activities fit into more than one category. For example, many endurance activities also build strength. Strength exercises also help improve balance.

Endurance

Endurance, or aerobic, activities increase your breathing and heart rate. They keep your heart, lungs, and circulatory system healthy and improve your overall fitness. Building your endurance makes it easier to carry out many of your everyday activities.

• Brisk walking or jogging
• Yard work (mowing, raking, digging)
• Dancing

Strength

Strength exercises make your muscles stronger. They may help you stay independent and carry out everyday activities, such as climbing stairs and carrying groceries. These exercises also are called “strength training” or “resistance training.”

• Lifting weights
• Using a resistance band
• Using your own body weight

Balance

Balance exercises help prevent falls, a common problem in older adults. Many lower-body strength exercises also will improve your balance.

• Standing on one foot
• Heel-to-toe walk
• Tai Chi

Flexibility

Flexibility exercises stretch your muscles and can help your body stay limber. Being flexible gives you more freedom of movement for other exercises as well as for your everyday activities.

• Shoulder and upper arm stretch
• Calf stretch
• Yoga