What are the benefits of sighing? Is sighing harmful to the human body?

Sighing is good for the body.

When you are tired or troubled, you can't help but sigh. In fact, sighing indicates that you are depressed and need timely positive guidance and self-regulation. But in reality, sighing is also an act to remove waste products from the blood.

When the body is tired, waste products such as lactic acid accumulate in the blood. In addition, when there is stress, the adrenal glands secrete adrenaline, which increases blood pressure. If you are under stress for a long time, your blood pressure will continue to be high, and your blood vessels will constrict.

Over time, the blood vessels will thicken and harden, and the blood vessels will narrow, resulting in poor blood circulation and easy accumulation of waste products in the blood.

Although people think that sighing is bad, for example, "you can't always sigh" and "sighing will make happiness slip away", sighing has the effect of excreting waste.

Sighing is a bad habit that develops over time, and you don't usually know it. Appropriate sighing can relieve the pressure in the heart, but the harm outweighs the good, and long-term sighing gradually forms a psychological suggestion, which will make people become unoptimistic.

The best solution to sighing is to adjust your mindset in time to make yourself happy and optimistic.

Sigh in Religion: In Yin-Yang Studies, it is believed that there is no accident in this world, only necessity, no matter how small the encounter is, it will definitely affect the fate of the future, and the fate will not disappear.

The world seems to be very big, but in fact, it is very small, limited to what you can see and touch. It is also for this reason that the ancients believed that it was important to dispel evil and pray for blessings, so that they could pray for opportunities for happiness in life.

People sometimes sigh or yawn during the day.

From the perspective of Western medicine,Excessive sighs can also cause damage to the respiratory system。People who are in a state of panic often sigh frequently, which makes them often have hyperventilation syndrome, which is manifested by lightheadedness, numbness at the ends of the limbs, etc.

However, sighing is actually a normal physiological phenomenon, and it also has its benefits: it can make the diaphragm in the body rise, promote the lungs to discharge turbidity, increase lung capacity and blood oxygen content, speed up blood circulation, make the body in a relaxed state, and eliminate sadness, pain, tension and anxiety and mental depression, which is beneficial to the regulation and stability of the body's internal environment, so that the function of the body's internal organs can be fully played.

But if you have the habit of sighing often or unconsciously want to sigh, it may be an early warning from your body. "Sighing" is called "good breath" in traditional Chinese medicine theory, which is related to mood swings, nervous dysfunction, yin qi deficiency, and even chapped lips and numbness of limbs in severe cases, which is a typical manifestation of liver qi discomfort and yin blood weakness.