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A guide to care / Fountain Hills

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Urgent help / Fountain Hills

# When does this need urgent help?

Keep urgent help separate from the questions for a routine visit.

## A severe allergic reaction needs emergency care

An allergic reaction that is severe is a medical emergency.

It can start quickly. Signs can include trouble breathing or swallowing, a swollen tongue or face, or passing out.

Get emergency help if severe symptoms of an allergic reaction develop.

Call 911 or go straight to the nearest emergency room.

This is a reason to get help, not a checklist for ruling a reaction out.

Open the sources for this answer

- [MedlinePlus on severe allergic reactions](https://medlineplus.gov/ency/article/000844.htm)

## Know the medicine-specific plan

Storage is different for different peptide medicines. Some need refrigeration; others are stored at room temperature.

For storage requirements, follow the instructions on the product’s label and those from the pharmacy.

GLP-1 medicines act like the body’s own signals that help control hunger and blood sugar.

As of September 17, 2026, the Food and Drug Administration (FDA) advises people not to use a GLP-1 injection delivered warm or with too little refrigeration.

Ask the pharmacy about a delivery or label problem before proceeding.

Open the sources for this answer

- [FDA discussion of delivery and label problems](https://www.fda.gov/drugs/drug-alerts-and-statements/fdas-concerns-unapproved-glp-1-drugs-used-weight-loss)

- [MedlinePlus on semaglutide injection](https://medlineplus.gov/druginfo/meds/a618008.html)

- [Government-hosted label for tesamorelin](https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=3d783378-b02d-4f19-99dd-0fc91a042224)

## Have a route for questions and reports

Before treatment, ask who to contact about an unexpected problem. Ask which symptoms need urgent care and which need a routine call.

The US National Library of Medicine provides health information through MedlinePlus. Its semaglutide page points to Poison Control if someone takes too much medicine.

[MedlinePlus guidance on semaglutide and medicine errors](https://medlineplus.gov/druginfo/meds/a618008.html)

MedWatch is the FDA’s public service where patients can report problems with medicines.

[Find the FDA’s MedWatch reporting route](https://www.fda.gov/safety/medwatch-fda-safety-information-and-adverse-event-reporting-program)

Sending a report does not establish that the medicine was responsible, and it cannot tell us how often the problem occurs.

Open the sources for this answer

- [FDA explanation of what problem reports can tell us](https://www.fda.gov/drugs/fda-adverse-event-monitoring-system-aems/fda-adverse-event-monitoring-system-aems-public-dashboard)

Keep this answer card

Severe allergic symptoms call for emergency help.

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This Fountain Hills guide helps you sort through peptide care; it runs no clinic and has no medicines to sell.

[Source notes](/source-cards/) [Urgent help](/safety-cards/) [Read the plain text](/safety-cards/index.md) [Return to this answer](#main)