Back to the article

HealthRX.com · Printable medication review sheet

Rybelsus switch planning sheet

Fill this in with your prescriber before changing between Rybelsus, Ozempic tablets and Ozempic injections: what you take now, the switch the label allows, your start dates, and glucose and side effects in the first weeks.

Companion to “Switching From or To Rybelsus (Oral Semaglutide): Protocols for GLP-1 Class Transitions” · healthrx.com/rybelsus/switching-protocols · Facts checked 2026-10-18

What you take now

Product, strength and formRybelsus tablet, Ozempic tablet, Ozempic injection, other GLP-1
Days or weeks on this dose
Date of the last injection, if switching from Ozempic injection
New product and strength
Start date for the new product

Label conversion between the two tablet products[1]

RybelsusOzempic tabletsWhen allowed
7 mg once daily4 mg once dailyafter day 30; start the day after the last old tablet
14 mg once daily9 mg once dailyafter day 30; start the day after the last old tablet

Other label points for a switch

  • From the Ozempic 0.5 mg injection only: start tablets one week after the last injection (Rybelsus 7 or 14 mg, or Ozempic tablets 4 or 9 mg).[1]
  • Tablet strengths are not interchangeable mg for mg.[1]
  • Omeprazole caused no clinically significant change in semaglutide levels.[1]
  • Total thyroxine exposure rose by 33% when a single levothyroxine dose was taken with semaglutide tablets.[1]
  • After the tablet, wait at least 30 minutes before food, drinks or other oral medicines.[1]

First weeks after switching

DateProduct and doseFasting, with up to 4 oz water?Fasting glucoseNausea or other effects

Questions for the prescriber

  1. Is my current dose one the label allows me to switch from?
  2. Which tablet strength do I start, and on what date?
  3. Should my thyroid level be checked after the switch if I take levothyroxine?
  4. When will we check HbA1c to see whether the switch is working?
Sources for the facts on this sheet
  1. Novo Nordisk, via DailyMed. Rybelsus (semaglutide) tablets and Ozempic (semaglutide) tablets, for oral use: prescribing information and Medication Guide. Effective 2026-01-30. https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=27f15fac-7d98-4114-a2ec-92494a91da98

This sheet records information for a conversation with your prescriber or pharmacist. It does not replace their instructions or the medication's prescribing information.