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#mentalhealthmatters #surgeryrecovery #pharmacology
How long does it take to wake up after surgery? Why do some people wake up delirious?
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In this video, we discuss a critical topic: the length of time anesthesia stays in the body post-surgery. We focus on specific factors such as the type of anesthesia used, the kind of surgery performed, the pre-existing mental health state, and the history of substance use, including marijuana or cannabis.
Key anesthetics like Propofol, Fentanyl, Remifentanil, Sufentanil, Hydromorphone, and Midazolam are addressed. The decision to use and the dosage of these anesthetics hinge on individual patient requirements and the type of surgery. The dosage influences the duration these anesthetics stay in the body, how quickly they metabolize, and how long it takes for the patient to regain consciousness post-anesthesia.
The type of surgery significantly affects anesthesia duration in the body. Cardiac surgeries and neurosurgeries, for instance, necessitate higher doses of anesthesia due to their complex and lengthy nature. The larger dosage subsequently requires a longer period for the body to metabolize and redistribute the anesthesia.
Neurosurgery, in particular, merits a closer look. As these operations directly impact the brain, an organ that takes a longer time to recover due to its complexity, a higher anesthetic dosage is required. This requirement inevitably leads to a more extended wake-up period from the anesthesia. The body must redistribute and metabolize the high drug concentrations, and the brain needs to re-establish its usual functions after the invasive procedure.
The mental health state of a patient before surgery also affects anesthesia use. Patients with more anxiety or unresolved PTSD often need higher anesthesia dosages and subsequently experience a longer wake-up time. These conditions may also increase the risk of emergence delirium, a state of confusion that can occur post-anesthesia, further extending the recovery period.
Additionally, a history of substance use, particularly marijuana or cannabis, influences the dosage and metabolism of anesthesia. Frequent marijuana users may need more anesthetics due to increased tolerance, extending the time for recovery as the body works to metabolize the higher dosage.
Each patient responds to anesthesia differently, and these variables make it challenging to predict the exact recovery time post-anesthesia accurately. Providing complete and accurate medical history aids healthcare providers in administering appropriate care.
This video is a deep dive into the world of anesthesia and its journey in the body. We examine how various factors can influence its effects, its metabolization, and its significant impact on patient care and recovery. For specific advice regarding your health, consult with your healthcare professional.
This video/speech/channel DOES NOT CONSTITUTE MEDICAL ADVICE. Patients with medical concerns should contact their physician. If your concern is an emergency, immediately call 911. This information is not a recommendation for ANY THERAPY. Some substances referenced in this content may be illegal, and this content is not a recommendation for, or endorsement of, their use in any way.