What factors affect ketamine dosing?

Ketamine dosing is largely influenced by the recipient's weight, whether the drug is administered intravenously or intramuscularly and age. In adults, 1 milligram (mg) of ketamine on the pound (0.45 kg) of weight between five and 10 minutes of anesthesia, suitable for surgery. If the drug is administered intramuscularly, 5 mg per pound for weight generally put the patient to surgical anesthesia for 12 to 25 minutes. To maintain anesthesia, smaller doses of ketamine, such as 0.1 to 0.5 mg per minute, can be administered when dripping.

Ketamine is used as an anesthetic in surgical operations where skeletal muscles may not be relaxed. Sometimes the drug is combined with other substances such as diazepam, but it cannot be done in the same syringe. The psychological effect of the drug is reduced by a combination of ketamine with diazepam. Ketamine can cause side effects such as nausea, vomiting, confusion, blurred vision and moodaanges.

Weight is the main factor that affects the dosage of ketamine, and the interiorKY are usually supplied by weight rather than basic dosing of adults. This is simply because it is necessary to have more drugs to anesthetize patients who are heavier. However, the recommended dosage of ketamine may affect other factors and the intravenous dose of ketamine can range from 0.5 mg to 2 mg per pound.

The administration method is another key factor in determining the correct dose of ketamine. If the drug should be administered intramuscularly, the dose must be approximately 5 mg per pound of weight for 12 to 25 minutes of anesthesia. As with intravenous administration, this may also change depending on the doctor's recommendation. In general, intramuscular ketamine administration should be between 3 and 6 milligrams per pound.

The patient's age is another factor that affects ketamine dosing. Ketamine must be administered slowly. It is generally recommended that intravenous ketamine be administered for approximately one minute to takeIt prevented possible side effects such as respiratory depression. After administration of the drug dose, it works rapidly. In a normal 1 mg per pound of intravenous dosing of ketamine, anesthesia occurs in approximately 30 seconds.