A clear liquid diet or full liquid diet are two types of diets that are generally prescribed following gastrointestinal illness or certain types of surgery. A liquid diet might also be prescribed to people that are severely overweight, though these people are carefully monitored by medical professionals throughout the course of the diet.
The Premise: A clear liquid diet includes liquid foods such as broth, popsicles, gelatin, and some types of carbonated drinks. Contrastingly, a full liquid diet includes foods that have a creamier texture. Foods such as milkshakes, ice cream, cream soups, and milk are often included in this diet. Both types of liquid diets are drastic, and they are generally reserved for those that cannot consume solid foods.
The Diet: There really isn’t one particular liquid diet. As previously mentioned, this type of diet only occurs for one of three reasons. Generally, a liquid diet is prescribed to those that have just had some form of serious surgery, though some hard-core dieters have begun to treat liquid diets as the new diet fad.
A liquid diet does not include solid foods, and only liquids can be consumed while following this type of diet plan. Drinks that are permitted on a liquid diet include:
- sports drinks
- strained juices
There is no pre-determined amount of time that a dieter should follow a liquid diet, though a medical professional will be able to give a dieter a safe timeline to consider.
What to Get Excited About: Those that have just undergone serious gastrointestinal (or other) surgery will be happy to know that this diet will provide all the necessary calories and nutrients needed to survive. Dieters that wish to try a liquid diet in order to lose weight will find that this diet does provide fast results.
Things to Consider:
- Not a safe diet without medical help
- Difficult to adhere to
- Hard to maintain weight-loss after diet has ended
- Can be harmful to one’s health
- Health hazards including starvation, heart problems, and dehydration
Verdict: A liquid diet should not be your first diet choice. If you are extremely overweight, it is best to speak with your medical doctor regarding this issue before trying a liquid diet. Dieters that require an easy diet to follow after surgery may find a liquid diet simple and efficient. Overall, a liquid diet is not recommended for those that can benefit from solid food diets.