Chapter 4 of 10·17 min left in book
Chapter 4
Who Needs Extra Attention?
Not everyone begins GLP-1 treatment with the same reserve. The same amount of weight or lean-mass change can mean something different for a strong younger adult than for an older adult who already has difficulty rising from a chair.
Make an individualized plan early if any of these describe you:
- older age, frailty, recent falls, or fear of falling;
- low starting strength, limited mobility, or known low muscle mass;
- a long period of inactivity, hospitalization, or recent surgery;
- chronic kidney, liver, heart, lung, neurologic, or inflammatory disease;
- rapid weight loss combined with very low food intake;
- persistent nausea, vomiting, diarrhea, early fullness, dehydration, or food aversion;
- breastfeeding or an eating-disorder history; or
- pain, neuropathy, balance problems, or another condition that changes how you can exercise.
Pregnancy is different from the higher-monitoring situations above. Intentional weight loss is not recommended during pregnancy. Current prescribing information for Wegovy and Zepbound used for weight reduction directs discontinuation when pregnancy is recognized. If pregnancy is recognized while you are using either product for weight reduction, follow that label direction and contact the prescribing clinician promptly rather than waiting for a routine visit. If you think you may be pregnant or are planning pregnancy, contact the prescribing clinician promptly for medication-specific instructions.
The other factors do not automatically make GLP-1 treatment inappropriate. They change the planning, monitoring, and level of support that may be useful. If you are breastfeeding or planning to breastfeed, review the medication and feeding plan with the prescribing clinician.
Match the response to the signal
- Plan early
- Start with an individualized plan when reserve is low, frailty or falls are present, intake is difficult, or rapid loss is a concern.
- Contact the care team
- Report progressive weakness, repeated falls, worsening dizziness, or a sustained inability to meet food and fluid needs.
- Seek urgent evaluation
- Get urgent help for severe or rapidly worsening symptoms, confusion, fainting, or inability to keep fluids down.
- Do not self-adjust
- Do not independently skip, stretch, or change medication doses to solve weakness.
The right response depends on the signal—not fear and not a do-it-yourself dose change.
Contact your care team promptly if you are repeatedly unable to meet basic food or fluid needs, become progressively weaker, feel dizzy when standing, have a fall, or can no longer perform an ordinary task you recently managed. Ask for a review of symptoms, hydration, intake, weight-loss pace, other medications, medical conditions, and the safest way to rebuild activity.
Seek urgent evaluation for chest pain, severe shortness of breath, fainting, signs of stroke, severe or persistent abdominal pain, blood in vomit or stool, confusion, very low urine output, or inability to keep fluids down. This book cannot determine the cause of an acute symptom.
That information is more useful than saying only, “My muscle number went down.”