Which of the following is experienced by the patient who is under general anesthesia *?
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NIH ... Turning Discovery Into Health ®TOP Anesthesia Awareness (Waking Up) During SurgeryIf you’re having a major surgery, you most likely will receive general anesthesia and be unconscious during the procedure. This means you will have no awareness of the procedure once the anesthesia takes effect, and you won’t remember it afterward. Very rarely — in only one or two of every 1,000 medical procedures involving general anesthesia — a patient may become aware or conscious. The condition, called anesthesia awareness (waking up) during surgery, means the patient can recall their surroundings, or an event related to the surgery, while under general anesthesia. Although it can be upsetting, patients usually do not feel pain when experiencing anesthesia awareness.
Anesthesia awareness is not the same as remembering some activities surrounding your procedure, such as something that happened just before the anesthesia started working or when its effects began to wear off after surgery. This is normal. You might even dream during surgery and only think you experienced awareness. Why do some patients experience awareness?Anesthesia awareness during surgery can happen for a few different reasons. It can be more common in patients with multiple medical conditions, and certain surgeries or circumstances increase the risk of awareness because the usual dose of required anesthesia cannot be used safely. These surgeries are often emergencies, such as emergency C-sections, certain types of heart surgery and surgery that’s needed after a traumatic injury. What happens if you have anesthesia awareness during surgery?People who have experienced awareness under anesthesia report different levels of awareness. Some people have brief, vague recollections. Others remember a specific moment of surgery or their surroundings. In some cases, people recall a feeling of pressure. Patients also are more likely to experience awareness with procedures that do not involve general anesthesia. For example, you may recall all or part of your procedure if you have one of the following types of anesthesia:
Depending on the person and the event, anesthesia awareness can be disturbing and even traumatic. If it should happen to you, be sure to describe your experience to your anesthesiologist after your surgery. Some patients benefit from counseling after surgery to help cope with feelings of confusion and stress. How do you reduce the risk of anesthesia awareness?Before your surgery, your anesthesiologist will meet with you to learn about any health conditions you may have as well as your previous experiences with anesthesia. To reduce your risk of experiencing awareness during general anesthesia, it is important to tell your anesthesiologist as much information about your health as possible, including the following:
Anesthesiologists are the most highly skilled medical experts in anesthesia care, pain management, and critical care medicine with the education and training that can mean the difference between life and death. Which of the following is experienced by the patient who is under general anesthesia?The combination of anesthetic agents used for general anesthesia often leaves a patient with the following clinical constellation: Unarousable to painful stimuli. Unable to remember what happened (amnesia) Unable to maintain adequate airway protection and/or spontaneous ventilation as a result of muscle paralysis.
What happens when a patient has a general Anaesthetic?During a general anaesthetic, medicines are used to send you to sleep, so you're unaware of surgery and do not move or feel pain while it's carried out. General anaesthesia is used for surgical procedures where it's safer or more comfortable for you to be unconscious.
Which of the following is a general anesthetic?General anesthetics that agonize them are typically used to induce a state of sedation and/or unconsciousness. Such drugs include propofol, etomidate, isoflurane, benzodiazepines (midazolam, lorazepam, diazepam), and barbiturates (sodium thiopental, methohexital).
Which of the following is a common side effect of general Anaesthesia?Side effects of general anesthesia can include: Nausea and vomiting – This very common side effect can occur within the first few hours or days after surgery and can be triggered by a number of factors, such as the medication, motion, and the type of surgery.
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