Category: Medical procedures

With proven benefits over parenteral nutrition, enteral feeding is the preferred method for many patients who cannot eat orally. A key route for this is the orogastric tube (OGT), making OGT enteral feeding a common and effective medical practice.

Bone marrow and stem cells regenerate naturally after donation, making it possible to donate more than once under specific conditions. However, repeat donations are rare, and strict guidelines exist to protect donor health and safety, directly answering the crucial question of how often can you give bone marrow.

A clear liquid diet is composed of liquids that are transparent at room temperature and leave minimal residue in the digestive system. This raises a common question for many: can you have coconut water on a clear diet?

According to the Mayo Clinic, a clear liquid diet consists of foods and liquids that are transparent at room temperature. This specialized, temporary diet is most often prescribed by doctors for a specific medical purpose to rest the digestive system while providing essential hydration and electrolytes.

According to the American Cancer Society, a successful and thorough bowel cleanse is one of the most critical factors for an effective colonoscopy. To achieve this, it is essential to know exactly what not to eat 7 days before a colonoscopy, as specific foods can interfere with the preparation process and obscure the lining of the colon.

According to the American Society of Anesthesiologists (ASA) guidelines, consuming clear liquids is acceptable up to two hours before a procedure requiring anesthesia. This modern approach represents a significant shift away from the traditional, and often unnecessarily long, 'NPO after midnight' policy.

According to the American Cancer Society, poor colonoscopy preparation can lead to a repeat procedure, emphasizing the importance of following dietary instructions. This guide explains what kind of crackers you can eat before your colonoscopy and which ones to avoid to ensure your bowel prep is effective.

Strict aseptic technique is essential when preparing parenteral nutrition (PN) products like SmofKabiven to prevent potentially life-threatening infections. This three-chamber bag, which contains amino acids, glucose, and lipids, must be correctly activated to ensure the contents are fully combined into a single, homogenous emulsion before administration.

Positron emission tomography (PET) scans are a crucial diagnostic tool, and their accuracy depends heavily on patient preparation, particularly the strict adherence to a low-carbohydrate, low-sugar diet. This preparation minimizes background glucose uptake, ensuring clear images of the areas being studied.

An estimated 15 to 25 percent of colonoscopies are performed with inadequate bowel preparation, significantly hindering a doctor's ability to provide a complete and accurate examination. A common error that leads to a failed or incomplete prep is the consumption of red or purple liquids, which can mimic the appearance of blood in the colon. Understanding this simple rule is vital for the success of your procedure and could save you from having to repeat the unpleasant preparation process.