Open Community Question @LowPurineChef_FL • 45-59F • Metformin 1000mg BID / Consi • Week 8

▲ 24 Helpful • 2 Peer Replies

Rybelsus 14mg daily vs Ozempic 1mg weekly — which hits A1C harder and causes less nausea?

I'm on metformin 1000mg twice daily but my A1C is still 7.8%. My endo offered Rybelsus 14mg or Ozempic 1mg weekly. I get bad nausea from most meds. Which one actually lowers A1C more in head-to-head trials, and does the daily oral pill cause less GI upset than the weekly injection? Also, does taking psyllium husk 2 hours after Rybelsus interfere with absorption, or is that timing safe?

⚕ Pinned FDA / NIH / PubMed Clinical Context • Tarek Abdel-Rahman — Literature & Label Auditor

FDA DailyMed: Ozempic 1mg weekly reduced A1C by 1.4-1.8% vs 1.2-1.4% for Rybelsus 14mg daily in PIONEER trials. Nausea rates: Rybelsus 14mg ~20%, Ozempic 1mg ~16-20%. Psyllium taken ≥2 hours post-Rybelsus is safe per absorption kinetics.

Connected Clinical Guides: Condition: Obesity Condition: Type 2 Diabetes Rx: Semaglutide Rx: Tirzepatide Supplement: Psyllium Husk Fiber Supplement: Electrolytes

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Verified Peer Replies (2)

@EveningWalk_VA • Verified Cohort Member • Week 30

PIONEER 4 showed Ozempic 1mg weekly beat Rybelsus 14mg daily by 0.4% A1C at 52 weeks. Nausea is similar (16-20% both), but Rybelsus requires 30-minute fasting window every morning. Psyllium ≥2 hours later won't block absorption. If nausea hits, ginger extract 1000mg with meals helps per RCTs.

@RefluxReset_MA • Age 45-59 • Rybelsus 14mg • Week 16

I switched from Ozempic to Rybelsus because I travel a lot. A1C dropped from 7.6% to 6.4% in 4 months. Nausea was rough weeks 1-3, but taking it with 4oz plain water (no coffee!) and waiting 45 minutes before breakfast fixed it. Lost 18 lbs too.