
This Is Why So Many People Got Sick After Christmas
Feeling sick after Christmas isn’t random. Doctors are seeing a clear pattern linked to travel, gatherings, and delayed infections—here’s what’s behind it.
Sameer Patel is the founder and editor of My Medicine Advisor. He is not a doctor or medical professional — before starting this site he worked in banking, and he now researches and edits health information full-time.
He started My Medicine Advisor to make clear, well-sourced health information freely available to anyone. Every article is researched from recognised authorities such as the WHO, CDC, NIH, and NICE, drafted with the help of AI tools, and edited by hand, with sources linked so readers can check them. The calculators on the site use established, published formulas, each one named so you can look it up yourself.
My Medicine Advisor is currently a one-person operation with no clinical review panel, and the site is open about that. If you're a qualified clinician or researcher interested in reviewing content, Sameer would genuinely like to hear from you via the contact page.

Feeling sick after Christmas isn’t random. Doctors are seeing a clear pattern linked to travel, gatherings, and delayed infections—here’s what’s behind it.

Norovirus infections are increasing across the U.S. Here’s what doctors say about symptoms, spread, and the most effective ways to avoid getting sick right now.

Buccal Fat Removal costs $2,800-$5,000, but 25% experience complications. Discover real risks, long-term regret rates & safer face slimming alternatives before surgery.

After Christmas, many people report feeling unusually unwell. Doctors say it’s not random. Here’s what’s changing, why it happens, and when to pay attention.

The days after Christmas see a dramatic increase in cardiac emergencies. It's not just overeating—doctors have tracked this pattern for years, and most cases are preventable.

Gastric sleeve surgery costs between $9,299 and $38,045 in 2025. Learn about insurance coverage, payment plans, success rates, and why 80% of patients cure diabetes. Compare options now.

The H3N2 flu vaccine shows alarming 68% failure rates in 2025. Discover why Tamiflu antiviral treatment has become critical for preventing severe complications and hospitalizations.

The H3N2 Super Flu variant (subclade K) is causing severe illness across the US. Discover the 7 critical emergency symptoms doctors warn about and life-saving treatment options available now.

Peptide clinics mark up compounds 200–400% above cost. Real 2026 prices: BPC-157 runs $150–$400/month, GLP-1s up to $1,350. Full per-peptide breakdown, realistic result timelines & how to avoid overpaying.

Discover how red light therapy works, proven benefits like 70% skin improvement & pain relief, plus the best FDA-cleared devices under $500. Updated December 2025.