Protein-Calorie Malnutrition

What is Protein-Calorie Malnutrition?

Protein-Calorie Malnutrition occurs when your body doesn't receive enough calories and protein to maintain normal function. Without adequate intake, the body breaks down fat and muscle stores for energy. This condition can range from mild to severe and, if untreated, may weaken your immune system and overall health.

Common Symptoms

Early signs may be subtle but worsen over time. Look for:

• Unintentional weight loss
• Muscle weakness or wasting
• Swelling in feet or legs (edema)
• Dry, flaky, or thinning skin
• Slow-healing cuts and bruises
• Frequent infections or illnesses
• Severe fatigue or lethargy
• Stunted growth in children

Causes

Several factors can lead to protein-calorie malnutrition:

• Insufficient calorie or protein intake (skipping meals, very low-calorie diets)
• Digestive disorders (Crohn's disease, celiac disease) that impair absorption
• Chronic illnesses such as cancer, kidney disease, or heart failure
• Malabsorption syndromes or pancreatic insufficiency
• Food insecurity, poverty, or limited access to nutritious foods

Treatment Options for Protein-Calorie Malnutrition in Houston

Treatment includes nutritional support and medical management:

• High-protein foods: Incorporate eggs, lean meats, dairy, beans and nuts to rebuild muscle and support recovery.
• Calorie-dense supplements: Use protein shakes, oral nutrition supplements or add-ins like powdered milk to boost daily caloric intake.
• Enteral nutrition: For severe cases, tube feeding delivers essential nutrients directly to the gut when oral intake is insufficient.
• Progress monitoring: Schedule regular weight checks and lab tests (albumin, prealbumin, CBC) to track nutritional status.
• Treatment of underlying conditions: Address digestive disorders (e.g., Crohn's, celiac) or chronic diseases that impair absorption.
• Personalized follow-up: Ongoing care with a board-certified gastroenterologist at GastroDoxs to adjust your plan and ensure lasting recovery.