Does Swimming Make Us Hungry?

Yes, Swimming does make you hungrier than any type of exercise. And you wonder why is that? Let’s take a look at some reason below

Swimming is the best workout

Swimming is the best workout

As you know, swimming is a full-body exercise, right? When swimming, human body weight is about 10% lighter than on land. Therefore, the likelihood of injury in the back waist, leg joints is much reduced. Swimming has the effect of preventing bone stiffness, muscle atrophy, reducing the elasticity of ligaments … Also due to stimulation in cold water, in swimming movement, blood vessels are reflexively elastic, reducing depression accumulation of cholesterol, prevention of atherosclerosis.

In the elderly who regularly swimming, the function of the cardiovascular system is not only better than many people of the same age who do not swim, but the elasticity of the arteries is even better than middle-aged people with little physical exercise. Due to the combination of limb and breathing movements, swimming increases the excitement of the corresponding centers on the cerebral cortex, and at the same time inhibits the activity of other intangible organs to help them rest and actively relax. The whole body in general, the muscles in particular are massaged by the impulses of water.

And it’s not wrong to say that swimming helps you burn the most calories without any comparable exercise. That is why many people choose to swim as a subject to lose weight. However, people often find it difficult to maximize weight loss without being strict with themselves. Why? Since you will feel extremely hungry after swimming, if you pamper yourself and eat a delicious meal after swimming, you will easily gain weight.

Swimming consume excess energy that we charge

Not to mention swimming is the subject that consumes the most energy. So after the body has consumed its stored energy it will need to replenish it immediately. So it’s also normal to feel hungry after swimming.

Because of so much energy expenditure, experts often advise people to have a snack before and after swimming to compensate for the calories burned. Do not eat too full or keep an empty stomach when swimming. Fasting while swimming will make you more susceptible to hypoglycemia, fainting, and ineffective exercise. And when you eat too full, it will make your body uncomfortable, will also affect your swimming performance. It is best to eat foods made from vegetables, roots, and fruits that are high in fiber.

Law of Thermodynamics

Swimming isn’t just a workout for your lungs, heart, and muscles; it also makes your body do the extra work of maintaining a balmy 98.6 ° F temperature while you’re immersed in water that’s usually at least 10 degrees cooler than that. It’s a similar principle to the one that causes you to burn more calories just by being outside in the winter.
Research suggests that your body will activate its brown fat stores when the temperature drops, revving up your metabolic rate in order to stay warm. And where a hot, sweaty workout can cause the aforementioned appetite-suppressing effect, a body immersed in water doesn’t need to increase blood flow to the skin (and away from the digestive system) in order to regulate heat.
Freestyle swimming

Freestyle swimming

Multiple studies, including one from the University of Florida, have shown a correlation between swimming in cold water and coming out famished (despite the difference in calories burned between a cold-water swim and a warm-water one being negligible). In short, the colder you feel when coming out of the pool, the more likely you are to make a beeline for the snack bar.
In conclusion, the faster you swim, the more excess heat your body produces and the less extra energy your body has to invest into heating (which is based on muscle movement mostly anyway – as you notice when shaking in wintertime). But then, faster swimming also takes more energy. So, swimming is the perfect forced calorie burner, that is, hunger producer.
Of course, the effect that swimming has on your appetite has nothing to do with its effectiveness as a form of exercise—and on that front, it’s one of the best there is, especially for people in search of a low-impact way to stay fit.

Source: Do You Know Why You Always Hungry After Swimming?