Protein power: are you getting enough?

Many struggle to meet daily protein needs, but falling short can have far-reaching consequences for health.

Fueling your body: the protein imperative

A growing number of Americans are unknowingly deficient in protein, a vital macronutrient for cell repair, hormone production, and immune function. Experts say this deficiency isn't just about feeling a little sluggish; it's linked to a cascade of potential health problems.

“Protein is essential for building and repairing every cell in your body,” explains Ayla Barmmer, MS, RDN, LDN, founder of FullWell Fertility. A significant shortfall can manifest as weakness, brittle nails, and even a weakened immune response.

So, how much should you be aiming for? The recommended daily intake varies based on activity level and age. Sedentary adults should aim for one gram of protein per kilogram of body weight. Active individuals require 1.6 to 2.2 grams per kilogram, while those over 65 should aim for 1.2 to 1.5 grams.

For someone weighing 165 pounds (approximately 72.5 kilograms), this translates to around 145 grams of protein daily – a number that can feel daunting.

Barmmer has compiled a list of protein-rich foods to help bridge the gap. Fish tops the list, with varieties like tuna (24.4 grams per 100g serving), salmon (25.92 grams), cod (19.36 grams), and mackerel (25.45 grams) delivering substantial protein per serving. Hemp seeds offer a surprisingly potent source, providing as much protein as two egg whites, plus essential amino acids and healthy fats.

Eggs, a staple in many diets, provide about six grams of protein per large egg, and that's with the yolk included. Green peas offer nearly nine grams per cooked cup, alongside vitamins C, K, and A. While nut butters offer a small boost, they require a significant volume to match the protein content of lean meats.

Quinoa, a complete plant protein source, delivers approximately eight grams per cup. Greek yogurt, with its higher protein content (often double that of regular yogurt) and calcium, is another excellent option. Soy milk provides around eight grams per cup and is a good choice for those with dairy sensitivities.

Cottage cheese, experiencing a resurgence in popularity, packs between 12 and 16 grams of protein per half-cup, and contains casein, a slow-digesting protein beneficial for muscle repair. Lean pork also offers a good protein punch, with 20 to 24 grams per serving. Protein powders, including collagen peptides, can be a convenient supplement for boosting intake.

Beef remains a top-tier protein source, boasting a dense concentration of nutrients. Even Parmesan cheese contributes around 11 grams of protein per ounce, though its high fat and sodium content should be considered.

The key takeaway? Prioritizing protein intake isn't just a fitness trend; it's a foundational element of overall health. Ignoring it comes with a real price.