MedSwitcher
27 Guides Available

Medication Switching Guides

Clinically-reviewed guides for switching between medications. Each guide includes dose mapping, cost comparison, side effects analysis, and a free personalized switch plan calculator.

Ozempic → Foundayo

Most Popular Switch

A complete guide to switching from Ozempic (injectable semaglutide) to Foundayo (oral orforglipron) — including dose mapping, timeline, cost savings, and what to expect.

8 min read8 sectionsClinically reviewed

Wegovy → Foundayo

High Demand

Complete guide to switching from Wegovy (injectable semaglutide 2.4mg) to Foundayo — with dose mapping, weight maintenance tips, and cost analysis.

7 min read8 sectionsClinically reviewed

Zepbound → Foundayo

Lilly's Recommended Path

Switch from Zepbound (tirzepatide) to Foundayo — different drug classes, what changes, and why Lilly designed this exact transition path.

14 min read9 sectionsClinically reviewed

Mounjaro → Foundayo

Diabetes Patients

Switching from Mounjaro (tirzepatide for diabetes) to Foundayo — what changes, dose mapping, and managing both weight and blood sugar.

7 min read8 sectionsClinically reviewed

Compounded Sema → Foundayo

Time-Sensitive

With the FDA cracking down on compounded GLP-1s, switching to FDA-approved Foundayo is the safest path forward. Here's how.

6 min read4 sectionsClinically reviewed

Compounded Tirz → Foundayo

Time-Sensitive

Compounded tirzepatide faces the same FDA crackdown. Here's your path to an FDA-approved oral alternative.

6 min read6 sectionsClinically reviewed

Ozempic → Wegovy Pill

Same Molecule, New Form

Switch from Ozempic injections to the new Wegovy pill — same molecule, same company, no more needles. But there's a catch.

6 min read3 sectionsClinically reviewed

Zepbound → Wegovy Pill

Cross-Class Switch

Switching from Lilly's tirzepatide to Novo Nordisk's oral semaglutide — a cross-class, cross-company transition.

6 min read3 sectionsClinically reviewed

Injectable → Oral GLP-1

Comprehensive Guide

Everything you need to know about switching from weekly GLP-1 injections to daily oral pills — comparing Foundayo, Rybelsus, and the Wegovy pill.

10 min read4 sectionsClinically reviewed

Safe GLP-1 Switching

Safety Guide

A comprehensive guide to safely switching between any GLP-1 medications — timing, dose mapping, side effects management, and when to call your doctor.

9 min read5 sectionsClinically reviewed

Compounded → Brand-Name

Urgent — FDA Enforcement

The FDA is ending the compounded GLP-1 era. Here's your complete guide to transitioning to FDA-approved alternatives — Foundayo, Ozempic, Wegovy, Zepbound, or Mounjaro.

8 min read4 sectionsClinically reviewed

Dose Equivalence Chart

Reference Chart

The definitive dose equivalence reference for all GLP-1 medications — semaglutide, tirzepatide, and orforglipron. Based on clinical trial data.

5 min read4 sectionsClinically reviewed

Foundayo → Zepbound

Stepping Up

Ready for more aggressive weight loss? A complete guide to stepping up from oral Foundayo to injectable Zepbound — dose mapping, what to expect, and the clinical case for upgrading.

8 min read8 sectionsClinically reviewed

Wegovy → Zepbound

Max Weight Loss

SURMOUNT-5 proved tirzepatide beats semaglutide head-to-head. Here's your complete guide to switching from Wegovy to Zepbound for maximum weight loss.

9 min read6 sectionsClinically reviewed

Rybelsus → Foundayo

Upgrade Your Pill

Upgrade your oral GLP-1: ditch the 30-minute fasting rule, get 2.5x more weight loss, and pay less. A complete guide to switching from Rybelsus to Foundayo.

7 min read7 sectionsClinically reviewed

Saxenda → Foundayo

Major Upgrade

Upgrade from the first-generation GLP-1: swap daily injections for a daily pill, get double the weight loss, and save over $1,000/month.

7 min read7 sectionsClinically reviewed

Wegovy Pill → Foundayo

No More Fasting

Same concept — daily oral GLP-1 — but Foundayo eliminates the 30-minute fasting requirement that makes Wegovy pill inconvenient. A complete switching guide.

7 min read7 sectionsClinically reviewed

Ozempic → Zepbound

Maximum Efficacy

The ultimate cross-class GLP-1 upgrade: move from semaglutide to tirzepatide for maximum weight loss. SURMOUNT-5 proved tirzepatide's superiority head-to-head.

9 min read7 sectionsClinically reviewed

Adderall → Vyvanse

Most Common ADHD Switch

A complete guide to switching from Adderall to Vyvanse — including dose conversion, timeline, cost comparison with generics, side effect differences, and what to expect from the prodrug mechanism.

7 min read5 sectionsClinically reviewed

Adderall → Strattera

Non-Stimulant Alternative

A complete guide to switching from Adderall (stimulant) to Strattera (non-stimulant) — including cross-taper protocol, dosing timeline, and why this switch is ideal for patients with anxiety or substance use history.

8 min read5 sectionsClinically reviewed

Ritalin → Vyvanse

Different Stimulant Class

A complete guide to switching from Ritalin (methylphenidate) to Vyvanse (lisdexamfetamine) — including dose conversion between stimulant classes, timeline, cost, and why switching drug classes can improve ADHD management.

7 min read5 sectionsClinically reviewed

Pill → IUD

Most Popular BC Switch

A complete guide to transitioning from oral contraceptives to an intrauterine device — covering hormonal and copper options, the insertion process, costs, and what to expect in the first few months.

7 min read5 sectionsClinically reviewed

Combined → Progestin-Only

Hormone-Sensitive Switch

A complete guide to switching from estrogen-containing combined oral contraceptives to progestin-only pills — including medical reasons, timing, Opill OTC, and what to expect.

6 min read5 sectionsClinically reviewed

Brand → Generic BC

Save Money

A complete guide to switching from brand-name to generic birth control — including FDA equivalence standards, common brand-to-generic swaps, cost savings, and what to expect.

5 min read5 sectionsClinically reviewed

Triptan → CGRP

Newer Treatment Class

A complete guide to moving from triptan-based acute migraine treatment to CGRP-targeted therapy — including injectable preventives (Aimovig, Emgality, Ajovy) and oral gepants (Nurtec, Ubrelvy, Qulipta).

8 min read5 sectionsClinically reviewed

Aimovig → Nurtec

Injectable → Oral

A complete guide to switching from Aimovig (erenumab) monthly injections to Nurtec (rimegepant) oral tablets — covering the transition timeline, dosing, side effects, and why patients make this switch.

7 min read5 sectionsClinically reviewed

Topiramate → Gepant

Fewer Side Effects

A complete guide to switching from topiramate (Topamax) to a gepant (Qulipta or Nurtec) for migraine prevention — with a safer side effect profile and no cognitive side effects.

7 min read5 sectionsClinically reviewed

Not Sure Which Guide You Need?

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