Eggsactly what you need?
They’ve had mixed publicity over the years, but eggs may not be as bad for us as they’ve been portrayed.
For decades, eggs have been the subject of nutritional debate. Once shunned for their cholesterol content, they are now receiving renewed attention from some scientists who say moderate egg consumption may support longevity – particularly in older adults.
A major turning point comes from a Monash University–led study published in 2025, which examined 8,756 adults aged 70 and older.
Researchers found that those who ate one to six eggs per week had a 15% lower risk of death from any cause and a 29% lower risk of cardiovascular disease‑related death compared with those who rarely or never ate eggs.
This work, part of the ASPREE Longitudinal Study of Older Persons, suggests that eggs can play a valuable role in supporting healthy ageing.
These findings are echoed by a separate analysis of ASPREE study data, which also reported that older adults eating eggs one to six times weekly experienced a 29% reduction in overall mortality risk.
Researchers note that eggs are rich in high‑quality protein, B vitamins, folate, unsaturated fats, vitamin D, and choline – nutrients especially important for older adults who may experience reduced appetite, muscle loss, or sensory decline.
The benefits extend beyond longevity. Another study highlighted that eating between one and six eggs per week was linked not only to lower cardiovascular mortality but also to a 17% lower risk of death from any cause, even among adults with high cholesterol. This challenges long‑held fears that eggs significantly raise heart‑disease risk on their own.
At the same time, the broader body of research remains mixed. A 2023 review of observational studies found inconsistent associations between egg consumption and cardiovascular disease outcomes, suggesting the overall diet matters more than any single food. Ethnic and cultural diet patterns also appear to influence results.
Still, most studies reported either no association or reduced risk when eggs were consumed as part of a balanced diet.
Nutrition experts now advise moderation rather than avoidance. Current guidelines for healthy adults often support up to seven eggs per week, and some recommendations allow older adults with normal cholesterol to enjoy up to two per day.
For seniors looking to maintain strength, heart health, and vitality, eggs can be an affordable, versatile addition to meals – from scrambled breakfasts to easy lunchtime omelettes.
While they’re not a magic bullet, the latest science suggests that including eggs regularly as part of a varied, nutrient‑rich diet may help support longer, healthier living.
As always, though, consult your doctor for advice that suits your particular circumstances.
Related reading: 9News, Monash, Springer, New Atlas, MedBound Times
Disclaimer: This article is for information purposes only and should not be considered medical advice. Consult a healthcare professional about any health concerns or before making any changes to your medication, diet, or exercise routine.
Photo by Klaus Nielsen/Pexels
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