{"id":621090,"date":"2026-10-05T08:38:19","date_gmt":"2026-10-05T08:38:19","guid":{"rendered":"https:\/\/www.newsbeep.com\/nz\/621090\/"},"modified":"2026-10-05T08:38:19","modified_gmt":"2026-10-05T08:38:19","slug":"dr-vonda-wrights-4x4-strength-formula-for-women-over-50","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/nz\/621090\/","title":{"rendered":"Dr. Vonda Wright’s 4×4 Strength Formula For Women Over 50"},"content":{"rendered":"

\"Estimated3 min read\"Female<\/p>\n

Tom Werner\/\/Getty Images<\/p>\n

If you’re wondering how to maintain your strength as you age, Dr. Vonda Wright has a refreshingly simple formula.<\/p>\n

When asked whether there was an ideal way to build and maintain muscle<\/a> as we get older\u2014including how often to train and how many reps to do\u2014the double board-certified orthopedic surgeon and healthy-aging expert shared her recommendation.<\/p>\n

\u201cThe minimum, if we’re really working at it, is a couple of days a week progressively lifting<\/a>,\u201d she said on The Diary of a CEO<\/a>.<\/p>\n

Progressive overload simply means gradually making an exercise more challenging over time\u2014whether that’s by increasing the weight, performing more repetitions, or reducing your rest periods.<\/p>\n

Dr. Vonda Wright’s strength training formula for women over 50<\/p>\n

Dr. Wright then shared the rep range she believes is most effective once you’ve built a solid strength base.<\/p>\n

\u201cFor men in midlife, it’s about 8 reps for 4 sets. For women\u2014once we’ve trained to the place we can lift heavy\u2014four reps for four sets,\u201d she said.<\/p>\n

The reason? As women go through menopause, falling estrogen levels reduce one of the body’s natural signals for maintaining muscle.<\/p>\n

\u201cWhat we’re trying to do by lifting heavier, especially for women, is replace the anabolic stimulus (the signal to repair and build tissue, including muscle) that estrogen was,\u201d she explained.<\/p>\n

Indeed, estrogen plays an important role in maintaining muscle mass. As levels decline during menopause, lifting heavier weights can help provide the mechanical stimulus needed to continue building and preserving muscle.<\/p>\n

\u201cEstrogen creates growth, so we must signal our body by the intensity of our work to build muscle through heavy lifting,\u201d she said.<\/p>\n

Importantly, Dr. Wright stresses it’s never too late to start.<\/p>\n

\u201cThere is never an age or skill level when our body will not respond to the strategic stress you put on it,\u201d she reassured listeners.<\/p>\n

\"4<\/p>\n

AzmanL\/\/Getty Images<\/p>\n

Why lifting heavier weights builds strength<\/p>\n

Dr. Wright also explained why heavier weights and lower reps serve a different purpose to lighter weights and higher reps.<\/p>\n

\u201cUsing smaller dumbbells but…more repetitions will function for hypertrophy<\/a>\u2014bigger total muscle\u2014but not necessarily power and strength,\u201d she said.<\/p>\n

For healthy aging, however, power matters just as much as muscle size.<\/p>\n

\u201cI’m interested in [whether] I can move powerfully over time. Can I get up off the floor? Can I lift my suitcase above my head?\u201d she explained.<\/p>\n

\u201cSo [the formula for] lifting for power is lower reps, higher weights. I do…4 reps for 4 sets of big weights.\u201d<\/p>\n

5 reasons muscle matters for healthy aging<\/p>\n

According to Dr. Wright, building muscle isn’t just about getting stronger in the gym. It benefits almost every system in the body.<\/p>\n

1. It helps prevent insulin resistance<\/p>\n

Muscle is one of the body’s main storage sites for glucose.<\/p>\n

\u201cInsulin helps muscles absorb glucose from the bloodstream and store it as glycogen. Healthy muscle tissue is therefore more responsive to insulin, making muscle building a key factor in preventing insulin resistance,\u201d she says.<\/p>\n

2. It helps you stay independent<\/p>\n

Strong muscles help you stay upright, maintain your independence, and reduce your risk of falls, fractures, and broken bones as you age.<\/p>\n

3. It releases the \u201clongevity protein\u201d<\/p>\n

When muscles contract, they release Klotho, which Dr. Wright describes as \u201cthe longevity protein.\u201d<\/p>\n

Research suggests Klotho plays an important role in aging<\/a> and the development of age-related diseases.<\/p>\n

4. It supports brain health<\/p>\n

Muscle contraction also releases galanin\u2014a peptide involved in brain function.<\/p>\n

According to Dr Wright, galanin may help support resilience and problem-solving.<\/p>\n

5. It supports a healthy metabolism<\/p>\n

Finally, muscle releases the hormone irisin, which helps convert white fat into more metabolically active brown fat that burns energy.<\/p>\n

Find the Perfect Women\u2019s Health Training Program for You\"Chevron\"Chevron\"Lettermark\"<\/p>\n","protected":false},"excerpt":{"rendered":"3 min read Tom Werner\/\/Getty Images If you’re wondering how to maintain your strength as you age, Dr.…\n","protected":false},"author":2,"featured_media":621091,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[565,134,111,139,69,240404],"class_list":["post-621090","post","type-post","status-publish","format-standard","has-post-thumbnail","category-fitness","tag-fitness","tag-health","tag-new-zealand","tag-newzealand","tag-nz","tag-uk-synd"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/621090","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/comments?post=621090"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/621090\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media\/621091"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media?parent=621090"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/categories?post=621090"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/tags?post=621090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}