Besides, the best way is exercise. However, jogging and skipping rope are slow and difficult to stick to. Of course, if you have enough determination, this is a healthy way to lose weight.
Moderate diet plus exercise is the best way to lose weight.
If mom doesn't let you eat less, you can only be careful not to eat greasy and sugary things and snacks such as potato chips and chocolate. The staple food is rice instead of steamed bread.
2. Sweating under the armpit has an odor because sweat glands are developed, and frequent bathing will relieve it. You can also buy some antiperspirant spray, which has a good effect, but it is not good for the skin, because it inhibits the discharge of sweat. If it's serious, I suggest you go to the hospital.
3: beriberi is caused by fungi, so pay great attention to the cleanliness of your feet! Wear breathable shoes and wash your feet every day. You can also apply some medicine to treat beriberi, such as Dyclonine.
I also PS: You are only 14 years old, and you don't need to lose weight at all. In the process of growing up, you must ensure that you have enough nutrition ~ if you don't grow well in the process of growing up, you will regret it in the future! Losing weight can be done after development! It's not too late!