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 may reduce additional complications. A fluid restriction diet is generally medically advised for patients with "heart problems, renal disease, liver damage including cirrhosis, endocrine and adrenal gland issues, elevated stress hormones and hyponatremia".[1] Patients with heart failure are recommended to restrict fluid intake down to 2 quarts per day.[2]
Foods such as gelatin, ice cream, yogurt, soups, sauces and watery fruit need to be limited. It is recommended that patients on fluid restriction maintain a log to track daily fluid intake.[3] Symptoms of fluid build up due to underlying heart issues include, increased blood pressure, difficulty breathing, shortness of breath, bloating, swelling and nausea.[4]
Patients with terminal illness may refuse both nutrition and hydration.[5]