Cardio, the short variant for cardiovascular exercise, represents any movement that gets your heart rate up and boosts blood circulation.
Most people who are doing cardio aim for burning off extra calories. Since you are moving your body, it is going to enhance the need for energy. Some forms are slightly more efficient when strictly speaking about fat loss. But absolutely all cardio exercises will help burn calories. Fat loss depends on calories burned opposed to calories consumed – it is a good step in the right direction.
There are a large variety of health benefits you get from regular cardio exercises.
1. Improvement of your heart health
Your heart is a muscle just like any other; in order for it to become strong it must be trained. If you are not working it, it will get weaker over time, thus leading to a variety of negative health consequences.
2. Enhancement of metabolism
Another reason to perform cardio exercises is for its impact on the metabolism. Once you opt for more intense cardio, you`ll get a more increased metabolic rate. An increased metabolism means less effort for maintaining or losing your weight.
3. Improvement of your hormonal profile
Performing cardio exercises also changes the hormonal profile in your body. Cardio helps release certain hormones that will reduce the symptoms of depression, anxiety, and fatigue as well as releasing hormones that lower the appetite.
4. Improvement of your ability to recover
Specific types of cardio exercises – usually lower and moderate types – can reduce your time for recovery. If you have just completed a strength session in the gym, a walk or jog will help to deal with some of the soreness that was created during the lifting session.
5. Control of diabetes
For those who have diabetes, cardiovascular exercise helps them control this condition. You will increase your muscle’s capacity to use glucose, and you will have better control of your blood sugar. For diabetes this is crucial, as they are extremely responsive to any changes in their blood sugar levels.
If you are beginner, first focus on simple activities that make you moving and get your heart rate up. These are the two main elements of cardio exercises. Any form of 30-minute exercise will be fine, whether it is going for a walk, a bike ride, or going to the pool.
Once you increase your fitness level, then you can concentrate on performing more advanced forms of cardio such as interval training or tempo training.