What are the benefits of drinking milk powder for middle-aged and elderly people

Drinking milk powder for middle-aged and elderly people can help supplement high-quality protein, calcium, and various vitamins, which has a positive effect on preventing osteoporosis and enhancing immunity. The nutritional components in milk powder mainly include whey protein, vitamin D, active calcium, probiotics, oligosaccharides, etc.

1. Whey Protein

Whey protein in milk powder is easy to digest and absorb, which can help middle-aged and elderly people maintain muscle mass and slow down muscle loss caused by aging. Whey protein also contains immunoglobulin and lactoferrin, which help enhance immune function and reduce the risk of infection. For people with weaker gastrointestinal function, whey protein is more easily utilized than plant protein.

2. Vitamin D

Middle aged and elderly milk powder usually strengthens vitamin D, which can promote calcium absorption and work together with calcium to prevent osteoporosis. Vitamin D can also regulate the immune system and reduce the probability of respiratory infections. Middle aged and elderly people with insufficient sunlight can supplement vitamin D with milk powder, which helps maintain bone health and neuromuscular function.

III. Active Calcium

Calcium in milk powder exists in the form of casein calcium and has a high bioavailability. Moderate daily consumption of milk powder can meet the calcium needs of middle-aged and elderly people, slow down the rate of bone density decline, and reduce the risk of fractures. Especially for postmenopausal women or lactose intolerant individuals, formula milk is a safe source of calcium.

4. Probiotics

Some middle-aged and elderly milk powders have added probiotics such as bifidobacteria, which can improve the balance of gut microbiota and alleviate age-related constipation problems. Probiotics can also inhibit the growth of pathogenic bacteria, reduce intestinal inflammation, and may affect cognitive function through the gut brain axis, which has potential benefits for preventing senile dementia.

V. Oligosaccharides

Oligosaccharides in milk powder, as prebiotics, can selectively promote the proliferation of probiotics and enhance intestinal barrier function. Oligosaccharides are not easily absorbed by the human body and are suitable for middle-aged and elderly people with high blood sugar. They provide nutrition without causing drastic fluctuations in blood sugar.

Middle aged and elderly people should pay attention to checking the nutritional composition table when choosing milk powder, and prioritize choosing low sugar and high calcium formulas. It is recommended to drink 1-2 cups per day with a water temperature not exceeding 50 ℃ to avoid damaging the active ingredients. Combining moderate exercise and sun exposure can further enhance nutrient absorption. People with lactose intolerance can choose lactose free formula, while those with renal insufficiency need to control their protein intake. While long-term consumption of milk powder, it is still necessary to maintain dietary diversity and balanced intake of vegetables, fruits, and whole grains.