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Tag: Pulmonary aspiration

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Why You Can't Drink Protein Shakes Before Surgery: The Critical Aspiration Risk Explained

4 min read
Major anesthesiology societies classify protein shakes as a non-clear fluid, requiring a fasting period of at least six hours, similar to solid foods. Patients often question why they can't drink protein shakes before surgery, unaware that the contents can create a significant and preventable risk during the procedure. The primary danger lies in aspiration, a serious complication of anesthesia that can lead to life-threatening pneumonia.

The Primary Purpose of Pre-Operative Fasting: Preventing Aspiration

4 min read
According to the American Society of Anesthesiologists, pre-operative fasting is a standard safety measure before surgery involving general anesthesia or sedation. The primary purpose of pre-operative fasting is to prevent the aspiration of stomach contents into the lungs, which can be a life-threatening complication.

Common Complications Associated with Enteral Nutrition by Nasogastric Tube in an Internal Medicine Unit

4 min read
According to one study in an internal medicine unit, tube dislodgement and electrolytic alterations are among the most frequently reported complications of nasogastric tube feeding, affecting a significant portion of patients. The potential complications associated with enteral nutrition by nasogastric tube in an internal medicine unit range from minor irritations to serious, life-threatening events.

Why Can NPO Patients Have Hard Candy? A Look at Medical Guidelines

4 min read
According to established anesthesia guidelines, hard candies are strictly prohibited for patients under NPO status, or "nothing by mouth," typically for several hours before a procedure. This restriction is a critical safety measure, directly related to the high risk of complications from having a full stomach during anesthesia or sedation.