In addition to skipping rope and running, swimming is also a good fat burning project, and the effect may be better. Sisters with a small foundation can achieve the effect of shaping by swimming. For sisters with a large base, swimming not only does not hurt your knees, but also makes you burn twice as much fat ~
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Tell you a few points:
1. Why do you warm up before swimming and stretch after swimming?
Fully stretch muscles and joints before swimming to prevent leg cramps caused by low water temperature after entering the water. If you don't do enough warm-up activities, you may not adapt to the water temperature, which will lead to excessive muscle excitement and convulsions.
If you don't massage and stretch in time after swimming, it is easy to cause soreness and muscle swelling, and you can't achieve good shaping effect, so you must stretch.
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2. How long is it recommended to swim?
Sisters who want to lose weight by swimming must swim for 40 to 60 minutes, so as to burn fat effectively. If the swimming time is too short, it can not play the role of fitness and weight loss, while swimming time is too long, it is easy to get tired, and the frequency should be kept at 3-5 times a week.
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3. Diet control before and after swimming?
Eat before swimming, but don't eat too much. Swimming consumes a lot of calories. Swimming on an empty stomach will cause syncope, which may be caused by hypoglycemia. You will feel hungry after swimming. Remember not to overeat at this time, just eat some staple foods with high protein and strong satiety ~
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Correct swimming posture can double the effect.
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People suffering from heart disease, hypertension, eardrum perforation, otitis media, skin allergy to chlorine, infectious diseases and severe gynecological diseases are not advised to swim in case of secondary infection or aggravation caused by chemicals in the swimming pool.