Introduction
Hypoproteinemia is the condition associated with a major deficiency of protein in the body, when there are low levels of protein in the blood. In short, protein deficiency is a condition that can occur over any age group, when especially there is not enough protein in the diet to meet the body's metabolic needs. Those individuals who may not know their nutritional requirements or who may tend to follow unhealthy dietary trends influenced by negative diet culture such as yo-yo dieting, can be easily prone to developing both macronutrient and protein deficiencies. This is because negative diet culture or fad diet trends focusing upon restricted food or calorie intake aimed at only consuming certain food groups, eliminating essential nutrient-rich food groups, and focusing instead on weight loss within a short time, which would severely restrict direct consumption of protein.
The classic example of protein deficiency is kwashiorkor across the globe, which occurs in high-risk population groups like pregnant, lactating individuals, young children and adolescents, geriatric patients, immunocompromised patients, and patients hailing from lower socioeconomic status. These are also the high-risk groups where patients would be more prone to becoming deficient in protein, either because of a lack of approach towards nutrient-dense food consumption or because of the underlying systemic condition that would not let the body efficiently absorb the protein-rich food. This is also a similar analogy in individuals who would be taking systemic medications and would be prone to malabsorption or certain side effects with some food groups. These issues can interfere with the absorption of some nutrients into the bloodstream. These are other reasons for possible hypoproteinemia to occur.
Further, it is a known medical fact that, unlike the metabolism of carbohydrates and fats, in the case of protein metabolism, the body as such cannot store any excess amino acids in the body that one consumes via diet. Hence this always necessitates the need for a consistent daily protein supply via diet.
What Are the Complications of Hypoproteinemia?
- The increased risk of systemic infections and reduction in the overall muscle mass in individuals causing possible sarcopenia in geriatric or older patients is another consideration., This highlights the importance of including protein in daily diet.
- In older or aging individuals, protein deficiency or hypoproteinemia commonly manifests clinically as slowed wound healing, acute swelling of tissues or legs, and experiencing symptoms like high blood pressure by women in the second trimester of pregnancy, known commonly as preeclampsia.
- Severe cases of untreated hypoproteinemia can further result in or predispose individuals to develop the following conditions such as:
- Acquired immune deficiency syndrome (AIDS).
- Some forms of cancer.
- Chronic obstructive pulmonary disease (COPD).
- Gastrointestinal conditions.
- Renal or kidney failure.
- Anorexia nervosa.
- In the case of younger infants, in children, and in the growth spurt phase of young adolescents as well, protein deficiency can be debilitating to nail, hair, bone, muscular, and neurologic growth. Hence the need for matching up to the daily protein requirements, which would be suggested based on the child's body composition by the registered physician, nutritionist, or healthcare professional.
When to Consult a Professional?
Several medical research studies and current dietary guidelines that dictate at least 10 percent and 35 percent of daily calories from the diet should be composed or derived from protein would mean that a calorie deficit from proteinaceous food sources can cause more systemic or metabolic harm than good for individuals. If one or one’s loved ones are suffering from fatigue, oral or systemic manifestations of protein deficiency, sudden weight loss, malabsorption, stunted growth patterns, or systemic issues in younger individuals, a registered healthcare provider such as a nutritionist or general physician can prescribe the necessary blood tests to detect whether there is a possibility of protein deficiency. If the protein levels are lower than normal, then the physician or nutritionist will take a call on the steps needed through dietary and protein supplements that would be advised by them, in tune with the nutritional needs and body composition.
How to Incorporate Balanced Protein in the Lifestyle?
Protein deficiencies are also more common in individuals who prefer or implement only strict vegan diet forms. Though vegetarians and eggetarians who would be including products like dairy, eggs, and others would be less predisposed to a protein deficiency, the same cannot be said for strict vegan followers (who include limited sources of food only). It is to be noted that most vegetarian diet patterns comprise enough protein when one includes legumes, nuts, and seeds as an integral part of daily diet.
Be it plant or animal protein, choosing them wisely as a regular part and parcel of the diet would mean the incorporation of a wide variety of animal and plant-based foods. To sustain optimal health, choose nutritious protein-rich food sources (either plant or animal protein or a combination of both as per the dietary regimen and lifestyle) such as green beans, legumes, cruciferous vegetables, eggs, greek yogurt, cheese, eggs, chicken nuts, nit butter, turkey, pork, seafood, quinoa, unrefined whole grains, oats, tofu, seeds (flax, chia, and hemp) would be beneficial in the daily dietary implementation.
One would say that if one needs from a vegetarian diet alone around a rough 3 ounces of protein, as compared to the non-vegetarian diet that would be around 4 to 5.5 or even more ounces of protein (as consumed by most Americans with a nonvegan lifestyle), it would indeed be the basic nutritional needs that have to be compensated for all individuals. Based on age, sex, gender, body type, or composition, one’s registered physician, nutritionist, or dietician would be charting out and guiding the nutritional goals for one to sustain systemic health in the long run.
Conclusion
To conclude, incorporating balanced protein in the diet alongside important macronutrients such as complex carbohydrates, gut, and heart-healthy essential fiber would be a most needed requirement for all individuals irrespective of their age, sex, lifestyle, and systemic health status. However, certain medical conditions and medications taken by patients can certainly interfere with protein absorption, while in individuals who belong to the high-risk population groups, the need is higher where plant or animal-based protein food sources need to be monitored and calculated for their daily sustenance and health. The inclusion of protein is a valuable addition to systemic health.
