You can't do strenuous exercise for an hour and a half after meals. In addition, if you are still growing and developing, you should do less leapfrog, because it is likely to affect the development of bones.

After a full meal, gastrointestinal activity is enhanced, digestive juice secretion is increased, and the amount of blood needed in the process of digesting food is also increased. At this time, if strenuous exercise is carried out immediately, gastrointestinal activities and secretion of digestive juice will be inhibited due to the adjustment of nerve and body fluid factors, so that the blood supply in the gastrointestinal tract will be relatively reduced, and more blood will be supplied to the motor organs, which will lead to the weakening of gastrointestinal digestive function and easily cause gastrointestinal discomfort and pain, and even indigestion.