Recently, University of Toronto researchers have just announced the results of a round of happiness for more than 30,000 Americans over 40 years.

Accordingly, one of the tips to make couples happier is the frequency with which they do "moderately" according to the recommendations of experts for each age group.

As follows:

From 20 - 29 years old: 9 x 2 = 1‌8 (ie 1 week over 8 times).

From 30 - 39 years old: 9 x 3 = 27 (ie 2 weeks over 7 times).

From 40 - 49 years old: 9 x 4 = 36 (ie 3 weeks over 6 times).

From 50 - 59 years old: 9 x 5 = 45 (ie 4 weeks over 5 times).

At the age of 60: 9 x 6 = 54 (meaning the last 5 weeks is 4 times moderate).

The reason explained by scientists is that this is the frequency of activity in line with the reasonable needs of the majority of jav adult. Too much or too little sex affects mental health and wellbeing for both sexes, especially as human age increases, not decreases over time.

Consequences of transitional cooperation

- Stress: you may have fatigue symptoms such as lack of air, dizziness, dizziness, fatigue, health exhaustion, mental decline ...

- Physical aging.

- Decreased health: Make the body tired, dilapidated, damaged blood gas ...

- Satisfaction rate is reduced: regardless of men and women, when the "love" is repeated many times, the satisfaction level decreases.

- Infinite risk: According to experts, the overproduction makes the amount of information is not provided in sufficient quantity and quality, affecting the ability of production.

Head of the Department of Male Studies, Male Studies and Infertility warns, excessive metabolism can cause a male's hormone disorders, if prolonged, it will lead to androgens, depletion. , causing damage to brain cells, heart, liver, kidneys, blood vessels, digestive system, testes, tissues, muscles ... At the same time, it leads to vascular disorders causing dizziness, dizziness, multiple testes, shortness of breath, severe fatigue, resulting in chronic diseases later.

Signs that you are mistaken for bad behavior from excessive "activity" include:

- Fatigue and exhaustion: Mainly due to low androgens as well as vasoconstriction and inadequate levels of acetylcholine for tissue and muscle function causing fatigue, aggravation, leading to shivering, exhaustion effort when "running" long distances.

- depression: The released serotonin and dopamine levels are not fully absorbed back into the neuron resulting in negative changes in libido.

- Difficulties in "erection": Due to low levels of androgens, it is not enough to compensate as well as vasoconstriction and the deficiency of neurotransmitters such as nitric oxide, dopamine are not fully absorbed.

- Excessive "atrophy" behavior: The results of three processes: reduction of androgens, atrophy of the sinus structure of the sinus cavity, reduction of tissue elastomers such as prostaglandin E1, E3, nitric oxide and chronic vasoconstriction.

- premature production: Due to a decrease in serotonin levels and a lack of gaba coordination on experimental response leads to hypersensitivity to the ejaculate threshold as well as to the elasticity of neural tissue structures.

- Decreased libido desires: Due to the hypothalamus, pituitary gland, superior, and testes being reduced, androgens are reduced but prolactin and dopamine and oxytocin are deficient.

- Severe and laxative conditions: Because of the lumbar muscles and lumbar spine, there is a lot of work and it can be difficult to work in.

In addition, overexposure can cause prostate problems, vision problems, blurred vision, sleeplessness and trouble sleeping ...

Reference link: https://javqd.me/category/cumshot.html

Sexual health benefits have many benefits, but it should not be used, especially for men. Although "tiny" has great elasticity, but if the porous tissue often stretch - collapse it is difficult to return to the original state, especially when age is increasingly high. Keeping up the strong and abundant love life as in your twenties, soon the "little boogie" will be permanently damaged, leading to a "noticeably smaller". The gesture should not be too strong, nor should you regularly perform special poses because of possible physical damage, ..