Dr. Sohaib Imtiaz, MD MPH

Hbc.show. Subscribe to keep up to date with events, calender, polls and ask questions live in shows. @HumanBehaviourc

if you haven’t vibe coded at least 5 apps with $0 revenue, what are you doing with your life

How does Lovable Hack Social Algorithms to Have Viral Posts: "We have a channel called bee swarming where employees post their content and everyone goes to amplify it. We try to turn every engineer into a marketer and get the whole team posting about things they are excited about. Then marketing puts its full firepower behind the biggest launches to tell the story." @ElenaVerna Biggest lessons on how to make posts go viral @antonosika @lukeharries @eglyman @FoundersPodcast?

More companies need to do this

If physicians learned to use Claude & started building products . . . . .most of healthcare’s inefficiencies would disappear.

Lowest ROI purchases in NYC: - Matcha - Smoothies - Bottle service - Mediocre Italian food - $120 Ubers to the airport - Carriage rides at the park - Anything in the west village

@Elizza03698709 Thanks and then fly from DC. Good idea

@digitald0ctor Amtrak South to DC if it is running.

I need to be in LA by Tuesday morning. My flight from NYC got cancelled due to the blizzard. How can I get there? I've got all off Monday to figure it out

Italy in the cricket World Cup is great to see

Jannik Sinner on the fitness tracker that he & Carlos Alcaraz were asked to remove at Australian Open “There is certain data we would like to track a bit on court… it’s more about that you can see after the match. This is data we would like to use also in practice sessions. Heart rate, how much calories you burn.. all these kinds of things.” (via Australian Open Press)

Even with identical meals/calories, eating earlier leads to: 1) Lower hunger (late eating doubles hunger risk) 2) Faster metabolism (~5% higher energy expenditure) 3) Fat tissue gene expression shifts away from lipid storage Eat with your circadian rhythm.

Can freezing your bread can actually make it healthier? Here's what happens to the resistant starch. @digitald0ctor

Marriage triggers universal personality changes in less than two years. Marriage goes far beyond a legal or social commitment—it acts as a powerful catalyst for genuine psychological shifts in both partners. A landmark longitudinal study followed 169 heterosexual newlywed couples, assessing their Big Five personality traits (openness, conscientiousness, extraversion, agreeableness, and neuroticism) at 6, 12, and 18 months post-wedding. The findings reveal consistent patterns of change that emerge early in marriage, largely independent of factors like age, premarital cohabitation, or the presence of children. Husbands typically showed increases in conscientiousness, becoming more responsible, organized, and dependable—traits that support the demands of shared life and household stability. Wives, on the other hand, experienced notable declines in neuroticism, reporting reduced anxiety, anger, and emotional volatility, which translated into greater overall emotional stability. However, these adaptations came with trade-offs. Both partners tended to become less open to new experiences, possibly as they settled into familiar domestic routines and routines. Extraversion also declined, with couples often prioritizing their relationship over wider social networks, leading to fewer outings and interactions with friends. Additionally, agreeableness decreased for both husbands and wives, suggesting that as the initial "courtship mask"—the idealized, highly accommodating behavior of early romance—fades, partners may become less patient and more prone to friction in everyday interactions. These shifts appear remarkably universal across the sample, occurring regardless of baseline differences. While some changes (like heightened conscientiousness in men or reduced neuroticism in women) correlated with higher marital satisfaction over time, others (such as drops in agreeableness) highlight potential sources of strain. Because these personality transformations are largely inevitable, experts emphasize that marital longevity depends not just on initial compatibility but on deliberate efforts to cultivate self-control, patience, and forgiveness. Couples who actively work to adapt to these evolving dynamics are better positioned to maintain a healthy, satisfying relationship as the honeymoon phase gives way to long-term partnership. [Lavner, J. A., Karney, B. R., & Bradbury, T. N. "Personality change among newlyweds: Patterns, predictors, and associations with marital satisfaction over time." Developmental Psychology, 54(6), 1172–1185. DOI: 10.1037/dev0000491]

Congrats on the Remedy Skin launch at Target, #dermdoctor. The most followed dermatologist breaks down the top 3 skin ingredients for 2026 with our Chief Medical Officer @digitald0ctor.

3. Skinsight patch, a sticker for your skin that tracks data all day by Amorepacific + MIT

Introducing ChatGPT Health: openai.com/index/introduc…

The @US_FDA is unlocking wearable devices for general wellness that have, for too long, been tied up in red tape. Wearables can help everyday Americans proactively take charge of their health, helping them steer clear of expensive interventions and chronic disease. Thank you, @DrMakaryFDA, for your leadership.

New Year, New Mayor.

I’m proud to be swearing in @ZohranKMamdani as Mayor of New York on January 1. Zohran and his supporters showed the world that when working people stand together, we can defeat the Democratic and Republican establishments, Trump and the Oligarchs. Best of luck to the new mayor.

I achieved a 9 year age reversal in skin aging. My anti-aging protocols froze my skin age. Age 44, skin age 40 Age 48, skin age 39 Measured using the clinical gold standard for skin age, including the world's largest database. It evaluates hallmarks of skin aging: + UV spots: hidden sun damage + red areas: chronic inflammation + wrinkles: structural decay + porphyrins: microbiome health + brown spots: deep pigmentation + texture: cellular turnover + pores: barrier function + surface spots: visible damage Your skin is a read out of your biological health. My skin age aligns with my overall biomarkers: + top 1% optimal blood glucose + top 1% uric acid levels + top 5% of grip strength Data shows that biomarkers predicts skin age: . 10 mmHg increase in systolic blood pressure predicts +0.4 year skin age . 18mg/dL increase in blood glucose predicts +0.42 year skin age . 0.1mmol/L increase in uric acid predicts +0.55 year skin age . being a smoker predicts +1.2 years of skin age . every 5kg decrease in handgrip strength predicts +0.4 years skin age . every 1-category increase in nighttime awakenings predicts +0.24 year skin age . every incremental increase in UV exposure predicts +0.32 years per 1-category increase in frequency of working under sunlight exposure.

New York, this moment belongs to you. Please join us for the Inauguration of a New Era on January 1, 2026.