During this period, the body weight increased rapidly, the secondary sexual characteristics developed obviously, the reproductive system gradually matured, and the functions of other organs gradually matured and improved, and the body was full of essence and qi, and qi and blood were harmonious. With the rapid development of physiology, many changes have taken place in psychological behavior. They are full of energy, strong memory, active thinking, full of fantasy, pursuing the opposite sex, strong rebellious mentality, easily excited feelings, and their outlook on life and world has not yet been finalized.
Adolescent health care should pay attention to the following points:
1. Pay attention to a balanced diet. Adolescent children should avoid overeating, partial eclipse, picky eaters and blind dieting, eat less snacks and develop good eating hygiene habits. You must have breakfast and do more exercise. It is necessary to balance diet and nutrition.
2. Mental health should be guaranteed. The psychological characteristics of adolescence are semi-naive, semi-mature, intertwined with independence and dependence, and have great plasticity. We should stimulate their interests and hobbies in a positive way, stimulate their enterprising spirit, and actively guide them to form a good mood, a happy mental state and a positive and optimistic attitude towards life.
3. Moderate participation in sports life lies in sports, and youth also lies in sports, because sports bring excitement, health and growth to youth, and every adolescent can't ignore sports.
Scientific exercise can strengthen the heart and lung function, enhance physical fitness, stabilize the function of ovary and pituitary gland, and is conducive to the absorption of nutrients, so it is conducive to height growth. Teenagers who often take part in physical exercise are about 4cm taller, weigh 3kg and have more vital capacity 1000ml than those who don't. Therefore, if you want to be tall and straight, you must not ignore physical exercise.
4. Conduct scientific sex education. The sexual consciousness of adolescence is in a hazy state, and the mood is easy to fluctuate and the self-control is poor. Therefore, we must strengthen sexual knowledge education and sexual morality education, fully understand the code of conduct in sexual relations, get rid of sexual mystery, and correctly handle the relationship between friendship, love and marriage.