[ad_1]
NEW YORK (Reuters Health) – Patients are partially aware when they undergo general anesthesia, according to a shocking new study. And found that half of people under anesthesia can be woken by a high-pitched or medium-sized cry, while 42% of anesthetized people remain partially conscious.
According to the British Daily Mail, although patients have felt no pain during surgery, their brains follow what is happening around them, especially if they hear disturbing sounds. , and some may remember confused parts of the process.
In the study, the researchers gave 47 healthy participants "daxmeditomidine" or "propofol" until they lost the response. They woke up and increased the dose until participants seemed to lose consciousness.
During the recording of Mo The participants listened to phrases that ended unexpectedly, such as "The night sky was filled with sparkling tomatoes," among other perfectly natural phrases.
Brain waves indicated that people went from a deep sleep to a high state of consciousness under general anesthesia.
Researcher Harry Schenin said, "In other words, the brain can process sounds and words even if the person does not remember it later."
Contrary to popular belief, anesthesia does not require a complete loss of appetite Simply separate the patient from the environment. "
[ad_2]
Source link
