Nosebleeds generally involve capillaries; the bleeding stops quickly but can also be quickly controlled as long as the method is correct.
In addition to icing, Xie Wanying, wearing gloves, took the cotton balls handed over by the nurse and stuffed them into the patient's bleeding nasal cavity to stop the bleeding.
Before the bleeding is completely stopped, the blood in the patient's nasal cavity will definitely continue to flow.
"Hey, hey, hey, don't tilt your head back," the nurse steadied the patient's head.
Some people have the habitual reaction that when they have a nosebleed, they think tilting their head back might make the blood flow back into the body. This idea is absurd. Blood that has flowed out of the vessels cannot flow back into them unless through transfusion.
On the contrary, tilting the head back will make the blood flow into the esophagus, stomach, trachea, and lungs. Because the organs below the nasal passage are these.
