Side effect anesthesia10/11/2023 “In general anesthesia, we sometimes place a breathing device into the back of the mouth or throat to help a patient maintain normal breathing throughout surgery,” Dr. Typically, patients prefer dry mouth to nausea. “We weigh the risks and benefits of each additional medication for each individual.”Īnesthesiologists will talk to patients beforehand to explain that “while we can use a specific drug to avoid nausea, it’s possible we create the experience of dry mouth,” Dr. “We know that nausea can be very uncomfortable for patients, so we try to avoid that side effect by using preventive medications,” Dr. Dry Mouthĭry mouth is actually a potential side effect of the anti-nausea medication. Because nausea is such a well-known side effect of anesthesia, patients are usually given anti-nausea medication to prevent it from happening. The medications used during anesthesia can cause this sensation, which may be worsened by the type of procedure, such as abdominal surgery. This most often happens within the first couple of hours or days after surgery. Many patients who undergo anesthesia report feeling nauseated or vomiting. For example, during a knee replacement surgery, local anesthesia may be injected around the knee joint, regional anesthesia can be used to block pain in the leg, and general anesthesia may be used to make the patient unconscious. While regional and local anesthesia do not typically require a patient to be unconscious, they also can be used under general anesthesia. Local anesthesia also can be a topical cream. It’s commonly used in dental procedures, for smaller cuts that require stitches and for biopsies. Local anesthesia is numbing medication injected into a specific area, affecting a small area of the body without impairing awareness. An epidural is a type of nerve block frequently used to reduce pain during childbirth without inhibiting a mother’s awareness during delivery. Procedures to block nerve function in this manner are commonly referred to as nerve blocks and are delivered via injection. Regional anesthesia targets nerves in a certain location of the body to block pain in just one area, like an arm or a leg. It is used for procedures that do not require the patient to be unconscious, such as endoscopies. There are levels of sedation, from light to deep, that affect a patient’s awareness. Conscious sedationĬonscious sedation consists of medication to relieve pain and decrease anxiety, and it is typically administered through an IV. It is used for longer or more invasive procedures. Under general anesthesia, a patient is unconscious and does not react to the stimulus of the surgery. It is delivered through intravenous medications and inhaled vapors. General anesthesia uses medications to reduce pain, awareness and movement. But first, it’s helpful to understand the types of anesthesia. UNC Health anesthesiologist Jenny Eskildsen, MD, explains what side effects you might experience with anesthesia. every day.Īnesthesia is very safe, but it does have some common, usually mild side effects. Today it is a highly nuanced field of medicine that is practiced in a variety of ways on thousands of patients in the U.S. Modern anesthesia-using a combination of medications to prevent patients from feeling pain, moving or being aware during surgery-has been around since the 1840s.
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