Feeding Patients on Artificial Ventilation

The artificial ventilator may be used to control the breathing patterns of patients who have acute breathing problems (e.g., respiratory failure with worsening blood gases). If the patient can be enter-ally fed, the composition of feed has a profound effect on gas exchanges, especially CO2 production, and therefore respiratory quotient. This is expressed as the ratio of CO2 produced to oxygen consumed. Because CO2 production is greater during carbohydrate metabolism, a diet high in carbohydrate requires increased ventilation to eliminate the excess CO2, whereas high-fat feeds reduce CO2 production and are therefore potentially beneficial. Overfeeding negates any beneficial response to high-fat feeds because the conversion of energy to fat involves a disproportionately large production of CO2.

Supplements For Diabetics

Supplements For Diabetics

All you need is a proper diet of fresh fruits and vegetables and get plenty of exercise and you'll be fine. Ever heard those words from your doctor? If that's all heshe recommends then you're missing out an important ingredient for health that he's not telling you. Fact is that you can adhere to the strictest diet, watch everything you eat and get the exercise of amarathon runner and still come down with diabetic complications. Diet, exercise and standard drug treatments simply aren't enough to help keep your diabetes under control.

Get My Free Ebook

Post a comment