What is the most nutritious man 40 years old to eat?

1, often feel powerless, chest tightness, shortness of breath, poor mood.

2, poor sleep, wake up more dreams, psychological pressure, fear.

3, palpitations, dizziness, black eyes, memory loss, limb weakness, muscle aches.

This series of adverse physical reactions, medical experts call it "male 40 syndrome", in severe cases can lead to coronary heart disease, angina, stroke and so on.

Men are physically stronger than women, tall and muscular, so they need more calories. Secondly, men's cholesterol metabolism is often destroyed, so it is susceptible to high blood pressure, ischemic heart disease, stroke, myocardial infarction and other diseases. Therefore, men need to pay attention to nutritional intake.

Men 40 should eat more of the following foods:

Eat fiber-rich foods

The main role of plant fibers is to speed up intestinal peristalsis, lower cholesterol and certain bile salts, reduce blood glucose and fatty acids, have a role in blood pressure, can reduce the risk of coronary heart disease, heart disease and diabetes, in addition Can also eliminate certain carcinogens and avoid colorectal cancer. People who eat plant-fiber foods will have a feeling of fullness without worrying about the accumulation of excess calories, so it also has the effect of losing weight. It is recommended that men consume 18-20 grams of plant fiber at each meal. The main foods rich in plant fibers are wheat bran, whole wheat bread, cabbage, potatoes, carrots, apples, lettuce, cauliflower, celery and so on.

Eat foods containing magnesium

Magnesium helps regulate heart activity, lower blood pressure, prevent heart disease, and increase men’s fertility. Men are advised to eat 2 bowls of oatmeal with milk and 1 banana for breakfast. Foods containing more magnesium include soybeans, baked potatoes, walnuts, oatmeal, macaroni, leafy vegetables, and seafood.

Eat a certain amount of chromium

Chromium helps to promote the metabolism of cholesterol, enhance the body's endurance, in addition, it can also promote muscle formation under certain physical conditions, avoid excess fat. Middle-aged men need at least 50 micrograms of chromium per day, while those with larger activity need 100-200 micrograms of chromium a day. Such doses of chromium are difficult to obtain from food, so men are advised to take chromium-containing pharmaceutical preparations (such as multivitamins and minerals) or drink beer.

Eating foods containing vitamin B6

Vitamin B6 helps improve human immunity and can prevent skin cancer, bladder cancer, and kidney stones. Men need a total of 2 mg of vitamin B6 a day, which is equivalent to the content of two large bananas. Foods containing more vitamin B6 include chicken, liver, potatoes, sunflower seeds, avocados, and bananas.

Eat foods that contain vitamin A

Vitamin A helps to improve human immunity, prevent cancer, and protect people's eyesight. An adult man needs 1000 micrograms of vitamin A daily, but excessive consumption is harmful to his health. Foods containing more vitamin A include liver, dairy products, fish, tomatoes, carrots, apricots, and melons.

Laser Rangefinder Sensor

Laser rangefinder module, which has two application, one is mainly designed for long distance range finder, another is for secondary development industrial Laser Distance Sensor, which support ttl/usb/rs232/rs485 adapter output data.

With different range measuring program, JRT laser measure tools module, can satisfy customers` different requirements, 200m, 300m, 500m, 1000m, 1200m, 1500m, 3000m.

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Product Specifications:

Measuring Range (without Reflection)



±1 m

Laser Class

Class I

Laser Type




Battery type


Operating Temperature

-10-50 ℃ (14-122 ℉ )




About 4g

Operating Temperature

-10-50 ℃ (14-122 ℉ )

Storage Temperature

-25~60 ℃ (-13~140 ℉)

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Chengdu JRT Meter Technology Co., Ltd , https://www.cdlaserdistancesensor.com