Cardiovascular exercise, cardio for short, is a type of exercise that works and improves the systems of the heart and lungs. Cardio can be either aerobic or anaerobic, depending on the intensity of the exercise and the source of fuel that is used during the workout within the body. Jogging is a type of aerobic cardio exercise because it uses stored fats for energy, while sprinting is anaerobic because it uses muscle glycogen as its fuel source. Since jogging can be performed for long periods because of its moderate level of intensity, it is definitely a good exercise for working the cardiovascular system.
Importance of Cardio
Cardio has the ability to increase the efficacy and capacity of your heart and lungs, which is why it is such an important exercise. Aerobic exercise such as jogging helps you breathe deeper and faster, and increases your heart rate. This gives your body a boost by increasing the blood flow through your veins and capillaries. Your lungs take in more oxygen, and eventually grow and expand to hold more air. As this happens, your body releases endorphins that make you feel good both mentally and physically. Cardiovascular exercise is known to be a mood booster.
Benefits of Jogging
Jogging is considered a moderate-intensity exercise, which places it firmly in the helpful category for cardiovascular health. In addition, there are benefits to jogging that do not include the heart and lungs. This type of workout helps increase the density of your bones because of the impact from hitting the ground with your feet. It makes your muscles stronger and more toned. Regular aerobic exercise can also help you burn calories, approximately 200 per hour, a good way to keep your weight in check.
Jogging Form and Tips
Jogging is an exercise best done by individuals who are able to handle the intensity and impact of the exercise. Otherwise, walking provides many of the same benefits. For the greatest cardio benefits, jog or perform a moderate-intensity aerobic exercise at least five times weekly for 30 minutes or longer. Jog with a straight back and a stride that feels comfortable to your feet and legs. To avoid injury and pain, start small and work your way up to longer jogs.
Ways to Make Your Workout Better
Anaerobic exercise is an important component of cardio that jogging does not accomplish. To make your workout even more beneficial, consider adding interval training to your routine. This means adding sprints to your jogs, as long as your body can handle them. Jog for 10 minutes at a regular pace, then sprint as fast as you can for 30 seconds. Repeat throughout your jogging workout to see faster results in strength and endurance.