Nowadays, people don't get enough exercise because they live a busy life. Additionally, people don't eat a lot to lose weight. The human body needs real amounts of nutrients and stretching. This article focuses on why adolescents begin to avoid osteoporosis. Young people can prepare for their future. Health is the most important thing in people's lives. Even if people seem to have a lot of money, they cannot avoid getting old. People cannot avoid aging, but they can prepare themselves to age slowly. This article shows what osteoporosis is, how it causes and how to reduce its incidence rate. How to Avoid Osteoporosis Teenagers need to be aware of osteoporosis for their future. People get more diseases as they get older. Humans are like machines in the sense that machine components often need to be repaired. Also, the joint that the metals join together should be put in glycerin to prevent abrasion. However, regardless of the fact that this effort is aimed at avoiding breakage of parts and components, if the durability of the machine deteriorates, then the machines are scrapped. Like a machine, after the age of 25, people can no longer avoid senescence. The human skeletal system is made up of collagen which gives elasticity to bones. However, bones turn into calcification like concrete with aging. Osteoporosis comes from weak bones. Adolescents need to be aware of osteoporosis in the future. Osteoporosis, meaning “porous bone,” is a disease of weak, brittle bones. (nf 1) Osteoporosis causes a loss of bone mineral density. As a result, the risk of fracture is increased because the bone is fragile. The size or volume of the bone is the same, however, the bone mass is low. This condition is the symptom...... middle of paper ...... have higher bone density than people who do not drink tea. The researcher claims that tea contains fluoride, phytoestrogens and manganese which help increase bone density. (navercast 2)In addition, people should limit their consumption of instant foods, coffee and alcohol. Drinking an appropriate amount of alcohol can prevent fractures, but too much alcohol can reduce calcium absorption. Additionally, alcohol consumption depletes bone-building calcium and estrogen levels. Second, smoking interferes by reducing the body's ability to generate bone and heal the fracture. When people quit smoking quickly, their bone strength and abilities will be better to recover from damage. If adolescents learn to avoid osteoporosis, they can have a healthy future. Teenagers need to be healthy to achieve their dreams. Health must be the most important thing in their beautiful life.