📖Complete GuideUpdated 2026🔬Evidence-Based

Muscle Preservation on GLP-1

Prevent Muscle Loss (2026)

How to preserve muscle mass while losing weight on Ozempic or Mounjaro. Protein requirements, resistance training, and preventing sarcopenia.

Dashboard
Your complete health overview in one place
🔥
14-day streak
Logged 18 of 18 scheduled shots
Next Shot Reminder
ACTIVE MEDICATIONS
Muscle Preservation GLP-1B12
MUSCLE PRESERVATION GLP-1
🔥 14
2
days away
Thursday · 7.5mg
Medication Supply
Muscle Preservation GLP-1
6.2 / 10 mg · Vial
~42 days left · Mar 15
B12
4.4 / 5 ml · Vial
~88 days left · May 8
Retatrutide
1.2 / 5 mg · Vial
~6 days left · refill soon
Medication Levels
7 Days2 Weeks1 Month90 Days
CURRENT LEVEL
5.42mg
Mar 6
Today
ACTIVE MEDICATIONS
Muscle Preservation GLP-1Retatrutide
0mg2.7mg5.4mg
18
Total Injections
💉 All time
122/78
Average BP
🩺 mmHg
8.4
Avg Mood
😊 /10
Health Chart
1mAll
218.6lb
↓ 8.4 lb · 3.7%
WeightInjectionsBPMood
2282222162102277.5mg7.5mg4mg10mg218
Feb 6Feb 14Feb 22Mar 2Today
Photos
12 photos · 2w streak
Week 1
Week 7
Today
Scheduled Reminders
Weight
Due today
Mood
Done
Blood Pressure
Tomorrow
Body Measurements
In 3 days
Dashboard
Your complete health overview in one place
🔥
14-day streak
Logged 18 of 18 scheduled shots
Next Shot Reminder
ACTIVE MEDICATIONS
Muscle Preservation GLP-1B12
MUSCLE PRESERVATION GLP-1
🔥 14
2
days away
Thursday · 7.5mg
Medication Supply
Muscle Preservation GLP-1
6.2 / 10 mg · Vial
~42 days left · Mar 15
B12
4.4 / 5 ml · Vial
~88 days left · May 8
Retatrutide
1.2 / 5 mg · Vial
~6 days left · refill soon
Medication Levels
7 Days2 Weeks1 Month90 Days
CURRENT LEVEL
5.42mg
Mar 6
Today
ACTIVE MEDICATIONS
Muscle Preservation GLP-1Retatrutide
0mg2.7mg5.4mg
18
Total Injections
💉 All time
122/78
Average BP
🩺 mmHg
8.4
Avg Mood
😊 /10
Health Chart
1mAll
218.6lb
↓ 8.4 lb · 3.7%
WeightInjectionsBPMood
2282222162102277.5mg7.5mg4mg10mg218
Feb 6Feb 14Feb 22Mar 2Today
Photos
12 photos · 2w streak
Week 1
Week 7
Today
Scheduled Reminders
Weight
Due today
Mood
Done
Blood Pressure
Tomorrow
Body Measurements
In 3 days
01BACKGROUND

The Muscle Loss Problem

The science: In GLP-1 clinical trials, 25-40% of total weight lost was lean body mass (muscle + bone + water). This is higher than the typical 20-25% seen with diet alone.

Why does this matter? Muscle is metabolically active—it burns calories at rest. Losing muscle lowers your metabolic rate, making it harder to maintain weight loss and increasing regain risk.

Additionally, muscle loss contributes to the "skinny fat" appearance and can accelerate age-related sarcopenia (muscle wasting).

02DEEP DIVE

Protein Requirements

Tip: GLP-1 medications reduce appetite, making it hard to hit protein goals. Prioritize protein-rich foods first, before carbs and fats.

03OVERVIEW

Why Track This Protocol

Evidence-Based

Muscle Preservation on GLP-1 protocols are grounded in clinical research — use Shotlee to track your own data against published outcomes.

Dose Tracking

Log each dose with exact amount and timing. Consistent records reveal patterns that improve protocol optimization.

Outcome Monitoring

Track weight, symptoms, and key metrics weekly. Objective data helps you and your provider make better decisions.

Side Effect Log

Record any adverse reactions immediately. Early pattern detection prevents dose escalation issues before they worsen.

Progress Charts

Shotlee visualizes your trend data over weeks and months — see the full picture, not just today's snapshot.

Protocol Adherence

Consistency is the strongest predictor of GLP-1 success. Track missed doses and stay accountable with Shotlee reminders.

04FAQ

Guide FAQs

How to preserve muscle mass while losing weight on Ozempic or Mounjaro. Protein requirements, resistance training, and preventing sarcopenia.

Yes. Shotlee supports tracking Muscle Preservation GLP-1 doses, side effects, and health metrics. It is free to use.

PubMed, ClinicalTrials.gov, and the FDA website are the most reliable sources for current Muscle Preservation Glp1 research and regulatory updates. Peer-reviewed journals including the New England Journal of Medicine, The Lancet, and JAMA publish the most impactful clinical trial results. This guide is updated regularly to reflect the latest available evidence. Use Shotlee to track your personal protocol outcomes alongside the published research.

Before starting Muscle Preservation Glp1, establish baseline measurements including body weight, waist circumference, blood pressure, and relevant lab work with your healthcare provider. Download Shotlee and begin logging your baseline metrics at least one week before starting treatment. This pre-treatment data provides the comparison point needed to objectively evaluate your treatment response over time. Additionally, discuss potential side effects and management strategies with your prescriber so you are prepared for the initial adaptation phase.

Evidence-based lifestyle modifications that complement Muscle Preservation Glp1 protocols include: maintaining adequate protein intake (1.2-1.6g per kg body weight per day) to preserve lean mass, performing resistance training two to three times per week, staying well hydrated with at least eight glasses of water daily, prioritizing seven to nine hours of quality sleep, managing stress through regular physical activity or mindfulness practices, and eating smaller more frequent meals during dose titration phases. Track these lifestyle factors alongside your Muscle Preservation Glp1 data in Shotlee to identify which combinations drive your best results.

Free · Always

Track Your Muscle Preservation GLP-1 Protocol in Shotlee

Free dose logging, side effect tracking, and health metric monitoring for your complete protocol.

📚References & sources

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