The treatment is relatively simple. Just slow down the moving speed, adjust breathing or walk for 2-3 minutes, and it is no problem to run again when you are "uncomfortable". Generally, people who don't have long-distance running training will encounter the "physiological limit of independent exercise" in the human body, including muscle pain, joint pain, strong fatigue and psychological state of giving up. At this time, it is necessary to slow down the pace or even choose the form of walking and running integration, and actively deepen the inhalation. Generally, after two or three kilometers, we will carry the gyro and enter the "second breath".
If you are depressed for a long time, you'd better give up the game. "Gritting your teeth" may be terrible. Usually, people who run half marathons try not to drink sugary drinks, and those who run full marathons should supplement sugary drinks or spare energy healthy drinks after 20 kilometers. Generally, after 15km, it will begin to replenish water and moisturize, a little at a time. Premature hydration and moisturizing or drinking too much can easily cause abdominal pain or urination. Among people who are used to sports, it is relatively "normal" to find an average and run a half marathon for more than 2 hours.
Generally, people who start long-distance running have average physical fitness. With a little training, they can take more than 2 hours as their main goal, and after a period of training, they will take 2 hours as their main goal. People with better physical fitness may be able to run for 2 hours gradually, so why not carry out 1 hour impact training for 30 minutes?