The people who are suitable for climbing stairs are healthy people who don't have time for outdoor sports such as mountaineering and hiking, or even exercise equipment in gyms or communities, because climbing stairs is much better than never exercising.
Among the people who have to take exercise by climbing stairs, people who are slightly weak and have some chronic diseases can engage in this sport. If it is a patient with knee strain, arthritis, discomfort of knee joint and ankle joint of lower limbs, or suffering from hypertension, cor pulmonale, severe diabetes, etc. They shouldn't climb stairs.
Extended data:
When playing chess, playing cards, playing computer or sitting for a long time, it is best to do 1 toe exercise 1 hour or so to promote blood circulation of lower limbs. The method is to put your feet together on the ground, lift your heels hard, then relax and repeat 20 to 30 times. Although the method is simple, the fitness effect is good. When you stand on tiptoe, the blood volume squeezed out by each contraction of the muscles behind your legs can make the blood return of your lower limbs smooth. Moreover, tiptoe exercise can also move limbs and brain, eliminate the problem of brain concentration and sudden standing for a long time after sitting for a long time, and is also good for calf fitness.
Walking on tiptoe is also a good exercise method, that is, lifting the heel, walking with the forefoot, and taking 100 steps can exercise the flexor muscles. From the point of view of meridians, it is also beneficial to dredge the three yin meridians of the foot. Old people should pay attention to safety so as not to stand unsteadily and fall. People with severe osteoporosis had better not do it.
References:
People's network-less exercise, more benefits of tiptoe climbing stairs.