Smaller sizes, renewed confidence, lingerie shopping—and a whole new conversation about intimacy
Something interesting is happening across America.
Millions of people are losing significant amounts of weight with medications such as GLP-1s and Zepbound. They're buying new clothes because their old wardrobes don't fit. They're rediscovering styles they may not have worn in years. And some are looking in the mirror and seeing themselves differently.
Retailers are noticing the wardrobe change, too. Recent reporting found that more than two-thirds of surveyed GLP-1 users said they were more likely to shop for clothing in stores because their changing bodies made sizing harder to predict online.
And at Doctor John’s, that raises a fun question:
When people start feeling better about how they look, does some of that confidence follow them into the bedroom?
From Weight Loss to the Lingerie Drawer
Lose 20, 40, 60 or 80 pounds and there's a practical problem:
Your clothes don't fit anymore.
That doesn't stop at jeans and shirts.
Bras change. Panties change. Sleepwear changes. Lingerie sizes change.
But something else may change, too: how someone feels about shopping for those things.
For a woman who hasn't bought lingerie in years because she didn't feel comfortable wearing it, significant weight loss can make shopping feel completely different.
Maybe she tries something she previously walked past.
Maybe she looks in the mirror and thinks:
“I look pretty darn good.”
That isn't just about being smaller. It's about confidence.
Feeling Sexy Isn't a Number on a Scale
We want to make one thing very clear:
Sexy has never had a size requirement at Doctor John’s.
Women can look incredible at every size.
But there's also nothing wrong with celebrating when somebody makes a change that leaves her feeling healthier, more energetic or more confident in her own body.
And that confidence can affect relationships.
Research on GLP-1 medications and sexuality is still developing. Scientists have found that sexual effects vary considerably between individuals. Some people report increased desire associated with weight loss and improved body image, while others report decreased desire. Researchers say much more controlled research is needed before we can say GLP-1 medications themselves improve libido.
That's an important distinction.
The medication doesn't necessarily create the bedroom confidence.
The changes happening around the person may be part of the story.
And Gentlemen…You May Be Feeling Better, Too
This isn't exclusively a women's story.
Research in men with overweight or obesity has found encouraging associations between GLP-1 treatment, metabolic improvements and some measures of male sexual function. A 2026 systematic review and meta-analysis reported improvements in erectile-function outcomes and increases in testosterone measures among men taking GLP-1 receptor agonists, although researchers are still working to understand exactly how much comes from weight loss versus other mechanisms.
Think about the larger picture.
If somebody loses substantial excess weight, becomes more active, feels more confident and starts taking greater interest in their appearance, that can potentially affect much more than what size pants they wear.
And when both partners start feeling better about themselves?
Date night might suddenly get a little more interesting.
Is There Really a “GLP-1 Baby Boom”?
Here's where the headlines get ahead of the evidence.
There have been plenty of stories and social-media discussions about unexpected pregnancies sometimes nicknamed “Ozempic babies.”
But that doesn't mean GLP-1 medications have created a national baby boom.
The latest complete provisional CDC figures show the opposite: approximately 3.61 million babies were born in the United States in 2025, down 1% from 2024. The general fertility rate also declined 1%.
So we can't legitimately say:
“GLP-1s are making America's birth rate rise.”
At least not based on the evidence available today.
What we can say is that the intersection of weight loss, fertility, sexuality and GLP-1 medications has become an important area of research—and there are still plenty of unanswered questions.
The Bigger Story May Be Confidence
Perhaps the most interesting part of the GLP-1 revolution isn't what's happening on the scale.
It's what happens afterward.
Someone loses weight.
Their wardrobe changes.
They buy something they haven't worn in years.
They feel more comfortable being photographed.
They become more confident going out.
Maybe they decide it's time for some new lingerie.
Maybe their partner notices that confidence.
And maybe Wednesday night suddenly doesn't feel quite so ordinary anymore. 😉
That's not a pharmaceutical claim.
That's human behavior.
Welcome to the New You—Whatever Size That Is
Whether you've lost 75 pounds, gained 10 pounds, stayed exactly the same size or simply decided it's time to feel good about yourself again, Doctor John’s believes confidence belongs to everybody.
Lingerie isn't something you earn by reaching a particular number on a scale.
It's something you wear because you want to feel good.
And if you're standing in front of the mirror after a major transformation thinking:
“Maybe it's time for something new…”
We know a place.
❤️ Doctor John’s Lingerie & Novelty Boutique
Playful People Shop Here.
Shop privately online at doctorjohns.online.
Adults 18+
This article is for general educational and entertainment purposes. GLP-1 medications, including tirzepatide, have medical risks and considerations; questions about treatment, pregnancy or fertility should be discussed with a healthcare professional.