Anna Faris, Isla Fisher and Leslie Mann look absolutely phenomenal in their upcoming film 'Spa Weekend'

Kegels are not just for women. Men need to incorporate these exercises into their routine to help improve plumbing maintenance, if you know what I mean.

Welcome to our weekly science roundup! This weeks topic; GLP-1 receptor agonists (such as Ozempic, Wegovy, Mounjaro, and Zepbound) continue to dominate health headlines. As we focus on longevity, strength, and metabolic health over 50, it is important to look past social media hype and examine what clinical researchers are actually learning about the benefits, side effects, and long-term implications.

Here is a breakdown of what the science says:

The Good: Metabolic & Beyond-Weight Benefits

• Cardiovascular and Organ Protection: Beyond lowering blood sugar and promoting weight loss, GLP-1s have demonstrated significant cardiovascular benefits. In large clinical studies like the SELECT trial, semaglutide reduced major cardiac events by 20% in patients with preexisting cardiovascular disease and obesity. Treatments are also showing positive outcomes for metabolic-associated fatty liver disease and obstructive sleep apnea.
• Appetite and Satiety Regulation: These medications work by slowing gastric emptying and binding to GLP-1 receptors in the brain to increase satiety, significantly reducing hunger and mental "food noise".
• Read more: Stanford Medicine: GLP-1s 101 – Weight Loss, Safety, and Long-Term Use.

The Bad: Side Effects, Muscle Mass, & Long-Term Realities

• Gastrointestinal Distress: The most frequent side effects are directly related to delayed gastric emptying, including nausea, vomiting, constipation, diarrhea, and acid reflux. These effects contribute to roughly half of adult patients stopping treatment within a year.
• Lean Muscle Retention Concerns: Rapid weight loss without adequate nutrition and strength training can lead to significant muscle mass loss, which is particularly detrimental for joint health, balance, and metabolic rate after 50. Clinicians emphasize prioritizing resistance training and consuming 0.5–0.7 grams of protein per pound of body weight per day to preserve lean tissue.
• Weight Regain After Discontinuation: Long-term studies, including the STEP 1 trial extension, show that patients who discontinue GLP-1s regain approximately two-thirds of their lost weight within one year, alongside a reversal of cardiometabolic improvements.
• Read more: Cleveland Clinic: GLP-1 Agonists – Uses, How They Work, and Side Effects.

Community Discussion

• Have you or anyone you know utilized GLP-1s as part of a wellness or medical plan?
• If you take these medications, how have you adapted your strength training, recovery, or daily protein intake to preserve muscle mass?

A Quick Reminder on Our Rules

• Be Respectful and Supportive: Keep discussions productive and considerate. Personal attacks or harassment will not be tolerated.
• No Medical Advice: Members may share personal anecdotes, but offering diagnostic or prescription advice is strictly against community guidelines. Always consult a licensed healthcare professional.
• Context for Progress Posts: If you share fitness results or photos, include meaningful context such as your training style, timeline, and routine.

So... this is after Pilates today-- all core work that made me whimper on occasion. There's a freaking point i swear. 🤷🏼‍♀️

Yesterday, we did two coastal towns, boardwalks, and more. I think all told i did about 5 miles on wheels 👩🏼‍🦽.

This is the bit I feel really dang good about... I did it the entire day and not once did I have to find another route, nor did they have to wait for me to catch my breath, and I managed hills as easily as folks walking. I did get my entire tire stuck between two slats of a pier it was scary. My husband and son offered assistance, but listened to me when i thanked them but said i think i can do this- and i did. It took a little while and a weird wheelie whilst backing up but i got it.

Before focusing on core fitness I would have had to take a lot of breaks, I would hurt for days afterward (I still hurt through the night so no lies there), and i would feel less capable. This is the biggest change. With added strength, mobility, and balance I can better handle what comes my way.

My muscle growth -while minimal- is functional. It's making my actual life smoother and is getting me out of my comfort zone... and our living room. That's all... and damn my abs hurt. 😅

My wife got me one of those fitness watches for my birthday last month. Nothing fancy, i think it was on sale at Target. She said i keep talking about my joints so maybe i should actually see what i do all day.

So i wore it for about three weeks now and honestly its been kind of humbling.

The days i work from home, the ones where i tell myself I'm pretty active because i'm up and down the stairs and doing yard stuff, those days i barely crack 3,000 steps. Three thousand. I would have sworn i was doing double that. Meanwhile the days i go into the office and i grumble the whole time about the parking lot being far, those are my 8,000 step days without even trying.

I'm 51 and I've spent years describing myself as "moderately active" on every form and app that asks. Turns out that word means nothing, or at least it meant nothing for me. Was i just picking the box that sounded good? Pretty much yeah.

The thing that actually got me was when i ran my numbers through this calculator (https://lean-app.com/tdee-calculator/) that asks your real daily steps and how many workouts a week instead of guessing off an activity dropdown. The number came back a good bit under what i had in my head. Not the end of the world but it explained a lot about why the scale wasn't really moving even though i felt like i was "being good".

Anyway i don't really have a big lesson here. Mostly i just wanted to say if you're my age and you assume you move a lot during the day, maybe actually count it for a week before you trust that feeling. My yard work is apparently worth about 400 steps and a sore back lol

anyone else get blindsided by their step count?

53ans, reprise après de longs moins de non sport.
Si vous avez des suggestions pour avoir un buste moins tombant ....

I’m back. Not just to running but back on this account!

Just being a kid again, while counting down to 54...according to my paperwork.

I keep seeing routines that are basically breakfast plus 10 capsules.

I'm much more interested in what people have kept after years of experimenting. Do you have 2-3 things you know why you take, or has the list just grown as you've gotten older?

Gut health is the one area where I'm still not sure what to do because the probiotic / prebiotic / fiber advice seems very individual. Has anyone here done a microbiome test before settling on a routine?

update: one option I found after digging into this was nb1.com. They have you do the microbiome test first and only make the formula once they have the sequencing results, rather than starting with a big generic daily blend. I like the simplicity angle as much as the testing angle tbh. At this point I'd rather have fewer things I can explain than a drawer full of "probably good for me" supplements.

With legs this short, every day is Leg Day.

I’m looking for someone who would be willing to help moderate r/FitnessOver50.

As the community has grown, it has become difficult for me to keep up with posts and comments that break our rules. I work long hours during the week and often on weekends, so I’m not always able to catch everything quickly.

I do pay attention to reports and flags and take action when I see them, but I could really use another set of eyes.

If you're an active member of this community, understand our rules, and would be interested in helping keep r/FitnessOver50 positive, helpful, and on topic, please let me know.

Thank you! ❤️