if you want to live a long and healthy life, don’t ignore some subtle changes in your body. Here are 10 physical features that may be signs of disease to help you measure your health

1. The index finger is short

. The study said that women with index finger shorter than ring finger have lower estrogen levels and double the risk of knee arthritis. Men may also have this problem. People with such characteristics should strengthen knee exercise: sit straight, lift your legs parallel to the ground, keep them for 10 seconds, then put them down, and do it repeatedly for 10 times.

2. Height

the study said that if a woman is more than 157.5cm tall, she may lack a genetic variation that can live a long life. Therefore, people with higher height should develop healthy living habits, quit smoking, drink less and eat less meat.

3. Leg length.

according to the study, women with legs between 50.8-73.7 cm have higher levels of four liver enzymes. Such people need to control their drinking. They should drink no more than 142 ml of red wine and no more than 341 ml of beer every day; Wear masks and gloves to avoid toxic chemicals when doing housework.

4. Short arms

the study said that women with short arms were 50% more likely to suffer from cognitive impairment. It can be tested by the following methods: stand, spread your arms parallel to the ground, and measure the length from the fingertip of your left hand to the fingertip of your right hand. The shortest adult female can not be less than 152 cm. People with too short arms usually need to move their arms more. They can also cultivate hobbies such as painting or pottery that can make their arms flexible.

5. Waist thick

the study said that people who grow a big belly in their 40s are 3.6 times more likely to suffer from cognitive impairment after the age of 70. Such people should pay attention to their diet, eat more olives, nuts, dark chocolate and other foods containing monounsaturated fatty acids, and exercise more.

. the study of chest

indicates that after considering factors such as diet, body fat, family history and smoking, it is found that women with large breasts will increase their risk of diabetes by 1.5 times. Adipose tissue in women’s chest may be sensitive to hormones, which can affect insulin resistance and cause diabetes. Such people can take high-intensity intermittent exercise.

7. The study said that women with a calf circumference of less than 33cm are more likely to develop carotid plaque and increase the risk of stroke. Thick legs and belly indicate thick subcutaneous fat, which can absorb and store fatty acids in the blood flow, thus reducing the risk of stroke. People with too thin legs can drink more green tea to maintain heart health and reduce the risk of stroke.

8. Earlobe wrinkles

the study said that if there are linear wrinkles on the earlobe, the risk of heart disease in the future is higher. A wrinkled earlobe increases the risk of heart disease by 33%; Each earlobe has a wrinkle, which increases the risk by 77%. Although the specific reason is not clear, experts believe that earlobe wrinkles may be due to the lack of elastic fibers, which can also lead to hardening of arteries and vessels. If you find earlobe wrinkles, you should pay attention to preventing heart disease, try to diet, reduce cholesterol intake, pay attention to reducing blood pressure, etc.

9. Non-O blood. People with type

, B and AB blood types are 44% more likely to develop pancreatic cancer than those with type O blood. This is probably because the genes that determine the above blood group pose a risk of pancreatic cancer. These people can take vitamin D dietary supplements and eat more low-fat dairy products and salmon.

10. Poor sense of smell

some elderly people can’t distinguish the smell of fruits such as bananas and lemons, and their risk of Parkinson’s disease is five times higher within four years. Researchers believe that the brain area responsible for olfactory function is the first area of Parkinson’s disease, which shows signs 2-7 years before the onset of symptoms. Such old people can take dietary supplements such as fish oil to enhance the resistance of the brain.