1, have high levels of HDL About 356,000 men die from heart disease each year worldwide.” If there is sufficient HDL (high-density lipoprotein) in the blood, there is basically nothing to worry about.” Dr. Eckert, a cardiovascular expert, notes. To increase HDL levels in the body, moderate intensity exercise for 20 minutes at least four times a week is required. Normal people have about 40 mg/dL of HDL in their blood, and it’s best to get twice that number. 2. Have two close buddies These two buddies cannot be his current colleagues, neighbors, fitness trainers, etc., in short, they cannot be anyone who is a regular presence in his life. According to psychologist Dr. Sherrod, if a man over 35 meets this criterion, he has a healthy social connection and will live longer than 2/3 of men. 3. Answer “yes” to the following two questions: “Every morning, do you look forward to going to work?” “Do you look forward to going home every afternoon?” After 30 years of practical research, Dr. Grayburn found that people who answered in the affirmative had a very low risk of dying from heart disease. 4. Prostate-specific antigen value below 2.5 ng/mL Prostate cancer expert Dr. Heitrona pointed out that this indicator indicates that he has a relatively low risk of prostate cancer. 5. Ejaculation capacity After a very enjoyable bed exercise, his ejaculation volume should reach 5 ml. According to Dr. Heitrona, this is the most direct indication of a healthy prostate. An easy way to measure this is to measure out 5 ml of water, pour it into a clean condom, remember the location of the water, and next time you will be able to estimate the amount of ejaculation. 6, can walk 3 km in 28 minutes Can maintain a brisk, strong pace for a considerable period of time is a really good way to measure physical health. According to the conclusions of Swedish researchers, a healthy 40-year-old man should be able to walk 3 kilometers in 28 minutes, which is equivalent to a normal pace of 134 steps per minute. 7, balanced muscle strength Most men are keen to get their muscles to do excessive external pushing exercises, such as push-ups, while fewer men actually have balanced strength. The ideal situation is his biceps and triceps strength ratio should be 1:1, that is, if he can pull off 25 kg puller 10 times, should also be able to push off 25 kg thruster 10 times; his quadriceps and N rope muscle strength ratio should be 3:2, that is, if he can weight 30 kg lift his legs 10 times, he can use his legs to press down 20 kg weight exactly 10 times . 8, proportionate head In clinical terms, the width of the face is 60% of the length is the best. Men with such a standard head not only look handsome, but also have a good immunity to respiratory, jaw and dental diseases. 9, fast climbing hill Let him walk on the treadmill and gradually increase the inclination of the treadmill until he can no longer take a step.” Most men in their 30s and 40s are able to last 9 minutes, and it would be remarkable if they could reach 12 minutes.” Dr. Grayburn concluded. If you can reach 15 minutes, that means excellent cardiovascular health. If the heart has ever had problems, be sure to get your doctor’s permission before doing this test. 10. Thread the thread through the needle hole, once and for all This means he has very good depth perception and stereoscopic acuity. If you can’t thread the needle or can’t always catch the ball when playing, you should consider a visit to the eye doctor for a checkup. Also, a special test for glaucoma needs to be done during the annual eye exam. 11. Perfect symmetry between left and right Take a soft ruler to measure the circumference of his wrists, ears, and nostrils. If these places are symmetrical left and right, or within 1 mm of each other, a study found that those men with the most proportionate bodies ran the fastest.