Xiao Yuanchao, who was wide-eyed and wide-mouthed, was brought back, and when he was found, this little guy was extremely lucky to hang on a tree, revealing this expression. After returning to the base, he took in the oxygen and kept his expression unchanged.

His face was pale, his heart rate was unstable, and he could even see his heart pounding frantically against his skin from his chest.

The heart beats faster, blood pressure rises, and the body urgently needs oxygen.

"Bear child? Bear kids! "King Shijun shook Xiao Yuanchao.

But Xiao Yuanchao didn't react at all, and continued to stare and open his mouth.

A 4,000-meter skydive is not an impossible task for a person who has never been trained to skydive, but an adrenaline-pumping horror. For a child, it's simply ......

"Cool!" Xiao Yuanchao suddenly let out a long voice, and said loudly to King Shijun: "Boss, I don't want to be a chicken anymore, I want to be an eagle!" ”

As soon as these words came out, everyone was shocked.

After staring and opening your mouth for a few hours, a cool word suddenly popped up? What kind of kid is this!

"Still coming? Walk! "King Shi Jun is happy.

"Okay!" Xiao Yuan showed excitement in his face and immediately jumped out of bed.

With a "poof", Xiao Yuanchao fell to the ground heavily, and said with a bitter face motionless: "Boss, I've really become a chicken, I can't move." ”

"Hahaha, no, no, no, you're an eagle, a real eagle, hahahaha......"

"Eagle fart!" The doctor roared angrily at King Shijun: "You reckless man, do you know how terrifying his adrenaline is? ”

Epinephrine, a hormone secreted by the body. When a person experiences certain stimuli, such as excitement, fear, nervousness, etc., chemicals secreted can make people breathe faster, their heartbeat and blood flow faster, and their pupils dilated, providing more energy for physical activity and making their reactions faster.

Drug-wise, epinephrine is used to stimulate the heart when the heart stops, or to dilate the trachea during asthma. It can strengthen myocardial contractility, increase excitability, accelerate conduction, and increase cardiac output. And the effect on the blood vessels of various parts of the body is not only different in the strength of the effect, but also in the contraction or relaxation.

Because it can directly act on the coronary blood vessels to cause vasodilation and improve the blood supply to the heart, it is a fast-acting and powerful cardiotonic.

However, if the adrenaline is secreted too much, more than is normally needed, the heart will suddenly stop because it is overloaded.

There have been many murders in which a sick patient was injected with an overdose of adrenaline and left to die a natural death.

Xiao Yuanchao secreted excessive adrenaline due to fear and stimulation, which caused his brain to temporarily lose control of his nerves, making him unable to control his body.

"Will it be okay?" King Shi Jun was frightened.

In fact, he wanted to fly with Xiao Yuanchao, who knew that this bear child would fly alone.

"It's okay for the time being, but ...... later. I'm afraid there will be sequelae. The doctor picked Xiao Yuanchao up, re-inhaled oxygen for him, and said in a deep voice to King Shijun: "According to my experience, his adrenaline secretion will be disrupted. ”

"What will be the aftermath?" King Shi asked urgently.

This is a murderous soldier specially trained by the special A army, and the body bears a qiē, if the body has the sequelae of Yan zhòng, then Xiao Yuanchao will be scrapped.

King Shi Jun regretted it, he shouldn't have taken Xiao Yuanchao out for a parachute, let alone drank so much wine. If, if...... King Shi Jun's mood was instantly depressed, and he didn't dare to imagine what would happen in the future.

"There are good and bad after-effects of this." The doctor sighed lightly, pulled Shi Junwang out of the ward, and said to him, "I know you are doing it for his good, but what you did this time was too bold. The child's adrenaline production will be disrupted, and he will probably be extremely sensitive to any emotion in the future, and will show the maximum range of radiation. Nervousness, panic, fear, and stimulation will make him secrete a lot of adrenaline. In other words, he will perceive these feelings more deeply than normal people, and they will be multiplied. It's like a water bottle, which has only such a big mouth and can only flow a small stream of water, but when you enlarge the opening, the water will become thicker. In the same way, this is the case with Xiao Yuanchao, his adrenaline secretion system has been expanded due to extreme stimulation and fear. ”

"What else? What else? King Shi Jun looked anxious.

"He will become easily angry because of the adrenaline production that is higher than normal, and his personality will be changed. From the point of view of a professional soldier, it is good and bad, because the secretion of adrenaline is increased, which means that he will have more speed, strength, and explosion; Medically speaking, this explosive force will make his heart enter the aging stage early, or at a certain moment, he can't control his outburst and let himself die suddenly. After a pause, he continued: "Another point, when he is not emotionally stimulated, he will be quieter than usual, and his physical function will be reduced. Because the body only produces so much adrenaline, the self-preservation instinct of the organ, which is an organ, will reserve adrenaline in response to an emotional outburst that may come at any time. His body will present two extremes, absolute stillness and tyrannical movement. ”

Shi Junwang understood what the doctor meant, which was a euphemism to say that Xiao Yuanchao's body was no longer enough to carry the Su zhì of a professional soldier of the special A army. The adrenaline secretion system is disrupted, and any excesses may lead to sudden death due to overload of the heart.

"How so...... How could this be...... "King Shi Jun lost his soul, squatted on the ground in frustration, and pulled his hair fiercely.

He just wants to fly with Xiao Yuan, he just wants to fly with this child. It is just a matter of relieving the child's brain that is stuffed with countless professional knowledge in the form of flying, so that he can continue to learn with a better mental state.

This is a very good way for any mental worker to recover faster when they are exhausted. （http：／／.）。 For example, skydiving, bungee jumping and the like relieve the huge pressure on the cerebral cortex in stimulation.

"So what now? He is a murderer, the ultimate murderer that our troops will build! King Shi raised his head and looked at the doctor helplessly.

He wanted the doctor to come up with a method, and he believed that the doctor would have the method. It's his fault, he may have ruined the murderers of the Special A unit and ruined one of his favorite children!

"Control zhì force." The doctor sighed, helped Shi Jun Wang up, and said, "Old Shi, this situation can only be seen by how well he controls his feelings. In other words, no external force can help him, and he can only rely on himself...... Okay, that's the basic situation, I'm going to write a report, and I'll report this matter to my superiors......"

The doctor patted Shi Junwang on the shoulder, sighed again, and turned to leave.

"Wait!" Shi Junwang stood up and called the doctor and said, "His body is really not good?" ”

The doctor didn't speak, just shook his head lightly and strode away.

Shi Junwang, who stood there in a daze, seemed to have been struck by lightning, he knew how the doctor's report would be written, and as the person in charge of a different system, the doctor would cancel a series of training for Xiao Yuanchao. It is the doctor's duty to start with the patient's body as the starting point.

This also means that Xiao Yuanchao will die at the beginning of his training, and it also means that Xiao Yuanchao may not be able to become a murderer of the special A unit for the rest of his life...... No, I'm afraid I can't even become an elite!

He can't train overloaded, he can't withstand the fear and excitement of the battlefield, he can't bear the anger, he can't bear the great joy, he can't bear the excesses of emotion......