Cardiovascular, or cardio, exercises are any exercises that increase a person’s heart rate. Some of the best cardio exercises include running, swimming, and cycling. Cardio exercises can be beneficial ...

Every individual should perform some form of physical activity everyday as it benefits your health in numerous ways. When you workout regularly, it helps to reduce your risks of chronic diseases, ...

Cardio exercise is more than just movement, it’s a transformative process. It engages your heart, lungs, and muscles in harmony, enhancing overall health. Cardiovascular training strengthens the heart ...

Sarah is a registered dietitian and freelance writer passionate about connecting people to information that will help them improve their mental and physical health. She’s a big believer that food is ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. January 12, 2026 Add ...

Cardiovascular exercise may help people to lose weight. The amount and duration of cardio a person needs to do will vary between individuals. Cardiovascular exercise, or cardio, increases a person’s ...

Plenty of research touts the importance of cardiorespiratory fitness (CRF)—also known as cardio fitness, cardiovascular endurance, and aerobic fitness—as a health marker, as well as an athletic ...

Cardiovascular exercises are physical activities that aim to improve the heart and lungs' endurance by increasing the oxygen intake and circulation in the body. Also known as aerobic exercises, these ...

Low-impact cardio exercises raise your heart rate without stressing your joints. Doing low-impact exercises can lower your risk of heart disease and type 2 diabetes. Common low-impact exercises ...