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Nothing by mouth is a medical instruction meaning to withhold food and fluids. It is also known as nil per os ( npo or NPO ), a Latin phrase that translates to English as "nothing through the mouth". Variants include nil by mouth ( NBM ), nihil / non / nulla per os, or complete bowel rest. [1] A liquid-only diet may also be referred to as bowel ...
Fluid restriction diet. A fluid restriction diet is a diet which limits the amount of daily fluid consumption. Besides beverages, many foods also include fluids which needs to be taken into consideration. A fluid-restrictive diet assists in preventing the build-up of fluids in the body. Reducing fluid intake can alleviate stress on the body and ...
Rice diet. The Rice Diet started as a radical treatment for malignant hypertension before the advent of antihypertensive drugs; the original diet included strict dietary restriction and hospitalization for monitoring. Some contemporary versions have been greatly relaxed, and have been described as fad diets .
A liquid diet is a diet that mostly consists of liquids, or soft "foods" that melt at room temperature (such as ice cream ). A liquid diet usually helps provide sufficient hydration, helps maintain electrolyte balance, and is often prescribed for people when solid food diets are not recommended, such as for people who suffer with ...
Parenteral nutrition ( PN) is the feeding of nutritional products to a person intravenously, [1] bypassing the usual process of eating and digestion. The products are made by pharmaceutical compounding entities or standard pharmaceutical companies. [2] [3] The person receives a nutritional mix according to a formula including glucose, salts ...
DASH diet. The Dietary Approaches to Stop Hypertension or the DASH diet is a diet to control hypertension promoted by the U.S. -based National Heart, Lung, and Blood Institute, part of the National Institutes of Health (NIH), an agency of the United States Department of Health and Human Services. The DASH diet is rich in fruits, vegetables ...
Clinical in this sense refers to the management of patients, including not only outpatients at clinics and in private practice, but also inpatients in hospitals. It incorporates primarily the scientific fields of nutrition and dietetics. Furthermore, clinical nutrition aims to maintain a healthy energy balance, while also providing sufficient ...
The Cambridge Diet was a very-low-calorie meal replacement fad diet developed in the 1960s. [1] The diet launched with different versions in the US and the UK. [1] The US version filed for bankruptcy [2] and shut down shortly after the deaths of several dieters. [3] The UK diet has also been known as the Cambridge Weight Plan, but is now known ...