- βComplete supply checklist covering insulin, glucagon, CGM, glucose tablets, and medical documents
- βThree kit configurations: home (7-day), car (72-hour), and work (24-hour) with comparison table
- βActionable protocols for power outages and natural disasters based on real disaster research
- βQuarterly maintenance schedule to ensure supplies never expire before they're needed
Quick Answer: What Goes in a Diabetes Emergency Kit?
Every diabetes emergency kit should contain at minimum: insulin (72-hour supply), syringes or pen needles, a blood glucose meter, test strips, lancets, glucose tablets or fast-acting sugar, glucagon emergency kit, CGM sensors and transmitter (if applicable), ketone strips, a medical alert ID, a physician letter, insurance cards, and a list of all medications with dosages. Store everything in a cool, waterproof bag β and check expiration dates every 90 days.
Why Every Person with Diabetes Must Have an Emergency Kit
Diabetes is an unforgiving condition in a crisis. When Hurricane Katrina struck in 2005, researchers later estimated that thousands of people with diabetes lost access to insulin and supplies β contributing to a wave of preventable hospitalizations and deaths. More recently, a 2021 study published in Diabetes Care found that fewer than 30% of people with diabetes had an adequate emergency supply plan in place, despite nearly 60% living in areas at risk for natural disasters.
The reality is stark: without insulin, a person with Type 1 diabetes can develop diabetic ketoacidosis (DKA) within 24 hours. Without a glucose meter or fast-acting carbohydrates, a hypoglycemic episode in an evacuation shelter or a powerless home can become life-threatening within minutes. An emergency is not the time to improvise.
This guide is the definitive reference for building a diabetes emergency kit β whether you're preparing for a hurricane, a power outage, a car breakdown on a remote highway, or simply the kind of chaotic Tuesday where everything goes sideways at once. We'll cover every supply, explain exactly why each one matters, and give you three complete kit configurations: home, car, and work.
The 72-Hour Supply Rule
Emergency management agencies including FEMA and the American Red Cross recommend that every household maintain a minimum 72-hour emergency supply. For people with diabetes, the standard recommendation from the American Diabetes Association (ADA) is to keep at least a 7-day supply of all critical diabetes medications and supplies β and ideally 30 days if insurance and storage permit.
Why 7 days instead of 72 hours? Because large-scale disasters β floods, wildfires, major storms β often disrupt supply chains, pharmacy access, and power grids for far longer than 72 hours. The 2017 Hurricane Maria disaster in Puerto Rico left some areas without reliable pharmacy access for months. Building to the 7-day standard is a reasonable, achievable baseline that provides real protection.
The Complete Diabetes Emergency Kit Supply List
1. Insulin
This is the non-negotiable cornerstone of any kit for insulin-dependent diabetics. Pack your full prescribed types β basal, bolus, or both. Keep at minimum 7 days' worth, ideally 30. Insulin must be stored between 36Β°F and 46Β°F (2Β°Cβ8Β°C) when unopened and can typically remain at room temperature (below 77Β°F/25Β°C) for 28 days once opened β but that window shrinks dramatically in hot weather. A quality insulin cooler is essential (see product recommendation below).
2. Syringes, Pen Needles, and/or Insulin Pump Supplies
Pack more than you think you need. Include spare pen needles, syringes of the correct gauge, and if you use an insulin pump, pack extra infusion sets, reservoirs, cartridges, pump batteries, and manual injection supplies as a backup in case the pump fails. Power outages can render pumps non-functional without battery backups.
3. Blood Glucose Meter, Test Strips, and Lancets
Even if you use a CGM, pack a traditional glucose meter as a backup β CGM sensors and transmitters can fail, lose calibration, or run out of battery in an emergency. Pack at least 100 test strips (more in a 30-day kit), a lancing device, and ample lancets. Keep the meter in a padded, waterproof case.
4. CGM Sensors, Transmitter, and Receiver
If you use a Continuous Glucose Monitor (Dexcom, Libre, Medtronic), include spare sensors, your transmitter, receiver or phone charging cable, and insertion device. CGM data can be critical during a stressful, high-cortisol emergency period when blood sugar is harder to predict.
5. Glucose Tablets and Fast-Acting Carbohydrates
The ADA recommends treating hypoglycemia with 15β20 grams of fast-acting carbohydrates. Glucose tablets are ideal because they're shelf-stable, pre-measured, and won't melt or spoil. Pack at least one full tube (10 tablets = 40g glucose). Gel packs (like GlucoGel) are excellent for people who may be unconscious or unable to chew. Include juice boxes as a secondary option.
6. Glucagon Emergency Kit or Nasal Glucagon
Severe hypoglycemia is a life-threatening emergency. Every diabetic kit must include a glucagon rescue option β either the traditional injection kit (GlucaGen or Glucagon Emergency Kit) or the newer, easier-to-use nasal glucagon (Baqsimi) or auto-injector (Gvoke). Ensure that caregivers, family members, and coworkers know where it is and how to use it. Check expiration dates quarterly β glucagon expires faster than most supplies.
7. Ketone Testing Strips
Urine or blood ketone strips allow you to detect early DKA β especially critical during illness or insulin supply disruptions. During a disaster, the stress response and inconsistent eating can trigger ketone buildup rapidly. Blood ketone meters (like the Precision Xtra) are more accurate than urine strips.
8. Medications Beyond Insulin
Pack all oral diabetes medications (metformin, SGLT2 inhibitors, GLP-1 injectables like Ozempic or Trulicity), as well as any non-diabetes medications you take daily. Label each with the drug name, dose, prescribing doctor, and pharmacy contact information.
9. Medical Alert ID
A medical alert bracelet or necklace identifies you as a person with diabetes to first responders who may encounter you unconscious. According to the American Medical ID Foundation, over 95% of first responders look for medical IDs before administering treatment to an unconscious patient. This is a $30 investment that can save your life.
10. Physician Letter and Medical Documentation
A signed letter from your endocrinologist or primary care physician listing your diagnosis, all medications with dosages, and your emergency protocol is invaluable β especially if you need to obtain emergency prescriptions at an unfamiliar pharmacy during a disaster, or if TSA questions your supplies at an airport. Keep a laminated copy in every kit.
11. Insurance Cards and Emergency Contacts
Pack photocopies (not originals) of your health insurance card, pharmacy benefit card, and a list of emergency contacts including your doctor's office, 24-hour nurse line, and nearest hospital with an endocrinology department. Include the national poison control number (1-800-222-1222) and the ADA Diabetes Information Hotline (1-800-342-2383).
12. Alcohol Swabs, Sharps Container, and Bandages
Basic wound care is especially important for people with diabetes, whose healing is compromised. Pack alcohol swabs for injection site prep, a small portable sharps container, adhesive bandages, and antiseptic wipes. A foot-care kit (monofilament, emollient cream) is worth including for longer-term emergency stays.
13. Snacks Calibrated for Blood Sugar Management
Pack a variety of snacks: fast-acting (glucose tablets, juice), moderate-acting (crackers, granola bars), and slow-acting (nuts, nut butter packets) to cover both hypoglycemia treatment and general blood sugar stability when regular meals are unavailable. Aim for a 72-hour food supply that aligns with your carb targets.
Comparison Table: Home Kit vs. Car Kit vs. Work Kit
| Supply Item | Home Kit (7-Day) | Car Kit (72-Hour) | Work Kit (24-Hour) |
|---|---|---|---|
| Insulin (with cooler) | 7-day supply | 3-day supply | 1 extra pen or vial |
| Syringes / Pen Needles | Full 7-day qty | 20+ units | 5β10 units |
| Blood Glucose Meter | Primary + backup | Backup meter | Backup meter |
| Test Strips | 100+ | 50 | 25 |
| CGM Supplies | Full sensor supply | 2 spare sensors | 1 spare sensor |
| Glucose Tablets | 4+ tubes | 2 tubes | 1 tube |
| Glucagon | 2 kits | 1 kit | 1 kit |
| Ketone Strips | Yes (50+) | Yes (10) | Optional |
| Medical Alert ID | On person always | On person always | On person always |
| Physician Letter | Yes (laminated) | Yes (laminated) | Yes (copy) |
| Snacks (calibrated) | 72-hour food supply | 24-hour supply | Hypoglycemia snacks |
| Insulin Cooler | Electric + travel | Portable travel cooler | Insulated pouch |
Natural Disaster Preparedness for Diabetics
Natural disasters present unique insulin storage challenges. A power grid failure of even 12β24 hours can render refrigerated insulin unusable if you don't have a portable cooling solution. Here is a protocol to follow:
- Before the storm: Fill all prescriptions to maximum allowed. Move a sealed, date-labeled insulin supply into your emergency cooler. Charge all devices (pump, CGM receiver, phone). Download your insurance company's emergency disaster line number.
- During the event: Never place insulin directly on ice or dry ice β this can freeze and denature it. Use an insulated cooling case with gel packs that maintain 36β46Β°F. Keep your kit elevated in case of flooding.
- After the event: Do not use insulin that has been frozen, exposed to temperatures above 77Β°F for more than a few hours, or that appears cloudy when it is normally clear. When in doubt, discard and seek replacement immediately β contact the ADA emergency hotline or local emergency management for supply assistance.
Power Outage Protocol
Power outages are the most common diabetes emergency. Follow this priority checklist:
- Immediately transfer insulin to your portable cooling case with pre-chilled gel packs.
- Switch insulin pump to manual injection mode if battery backup fails.
- Check blood glucose more frequently β stress and altered eating schedules during outages cause significant glucose variability.
- If the outage is expected to last more than 24 hours, contact your pharmacy to access emergency supplies. Most states have emergency dispensing laws that allow pharmacists to provide limited supplies without a new prescription during declared emergencies.
- Keep a battery-powered or hand-crank radio to receive emergency broadcasts about when power will be restored and whether cooling centers are available.
How to Store Your Emergency Kit Long-Term
Proper storage is what separates a real emergency kit from a box of expired supplies that fails you when you need it most. Follow these guidelines:
- Temperature: Store the main home kit in a cool (60β70Β°F), dark location β not a car trunk, garage, or outdoor shed. These locations experience temperature extremes that degrade insulin and test strip accuracy.
- Waterproofing: Use a waterproof bag or hard-sided case with a rubber seal. Label it clearly with your name, "DIABETES EMERGENCY SUPPLIES," and your doctor's contact information.
- Rotation: Practice the "first in, first out" rule. When you fill a new prescription, move the older supply to the emergency kit and use the emergency kit supply in daily rotation. This ensures your emergency supply is always within expiration.
- Accessibility: Every household member should know where the kit is. If you live alone, consider sharing the location with a trusted neighbor. A locked kit is useless in an emergency.
When to Replace Emergency Supplies
Set a recurring calendar reminder every 90 days to audit your kit. Replace:
- Insulin within 1 year of the manufacture date (or sooner per label)
- Glucagon kits β check monthly, replace before expiration (often 18β24 months)
- Test strips β typically 12β18 months, but always check label
- CGM sensors β follow manufacturer guidelines (usually 12 months)
- Glucose tablets β 1β2 years, replace when packaging is damaged
- Batteries in all devices β replace every 6 months regardless of charge
- Any medication showing discoloration, particles, or unusual consistency
Traveling with Your Diabetes Emergency Kit
The TSA requires that insulin, syringes, and diabetes supplies be allowed through security when properly identified. Carry your physician's letter and keep all supplies in a clearly labeled, accessible bag β not checked luggage. Insulin should never travel in a checked bag due to temperature extremes in cargo holds. A TSA-approved insulin cooler travel case is not just a convenience β it is a medical necessity for air travel.
Recommended Product: Insulin Cooler Travel Case (TSA Approved)
Apollo Walker Insulin Cooler Travel Case β TSA Approved
Price: $30.99
For anyone building a car kit, travel kit, or preparing for power outages, the Apollo Walker Insulin Cooler Travel Case is one of the most important investments in your emergency preparedness plan. This TSA-approved case uses dual-layer insulation and reusable medical-grade cooling packs to keep insulin within the safe 36β46Β°F range for up to 60 hours without electricity β long enough to outlast most power outages and survive any domestic flight or road trip.
It fits most standard insulin vials and pens, includes interior mesh pockets for syringes and glucose tablets, and its compact, discreet design means it can travel as a personal item without drawing attention. For a kit that genuinely works in a crisis, this cooler is a must-have.
Available at mdsdiabetes.com β along with a full range of diabetes emergency supplies, test strips, lancets, medical alert IDs, and storage solutions.
Frequently Asked Questions
How much insulin should I keep in my emergency kit?
The American Diabetes Association recommends a minimum 7-day supply of insulin in your emergency kit, with 30 days being the ideal target if insurance and storage allow. For context, that means if you use 30 units of basal and 20 units of bolus daily, you need roughly 350 units total for 7 days. Talk to your endocrinologist about emergency prescription dispensing options to build this reserve.
How do I keep insulin cold without power?
Use a high-quality insulated insulin cooler with medical-grade gel packs (not regular ice, which can freeze insulin). The Apollo Walker Insulin Cooler Travel Case, available at mdsdiabetes.com, keeps insulin at safe temperatures for up to 60 hours without electricity. In a prolonged outage, community cooling centers, local hospitals, and Red Cross shelters may also have refrigeration available.
Can I leave insulin in my car as part of my car emergency kit?
Never store insulin in a car without a temperature-controlled insulated cooler. Car interiors can reach 130Β°F (54Β°C) in summer and drop below freezing in winter β both of which destroy insulin. Use a portable insulin cooler in your car kit and check it regularly. Rotate the gel packs on a schedule to ensure they're always ready.
What is the best way to carry diabetes supplies through TSA security?
Keep all diabetes supplies in a clearly labeled carry-on bag β never in checked luggage. Carry a signed physician letter listing all your supplies and diagnoses. Insulin, syringes, lancets, glucagon, and glucose meters are all permitted through TSA when accompanied by the medication label or physician documentation. A TSA-approved insulin cooler case makes inspection faster and demonstrates intent to comply.
How often should I check and replace my diabetes emergency kit supplies?
Audit your emergency kit every 90 days (quarterly). Set a phone reminder. Check expiration dates on insulin, test strips, glucagon, and glucose tablets. Replace batteries in meters and CGM receivers every 6 months. Rotate insulin using a first-in, first-out method so your emergency supply stays fresh without going to waste.
Do I need a glucagon kit in my diabetes emergency kit?
Yes β if you are on insulin or medications that can cause hypoglycemia, a glucagon rescue kit is a critical emergency item. Severe hypoglycemia can cause loss of consciousness within minutes, and glucagon is the only treatment that works when the person cannot swallow. Modern options like Baqsimi nasal glucagon or Gvoke auto-injector are easier to administer than traditional injection kits and ideal for emergency kits used by non-medical caregivers.
What should a diabetic do first in a natural disaster?
Prioritize insulin temperature control immediately β move insulin to your portable cooler with pre-chilled gel packs. Then check your supply inventory, charge all devices while power is available, check blood glucose (stress raises it significantly), and contact your care team or pharmacy if you are running low on any supplies. Register with your local emergency management office as a person with a medical need so first responders can prioritize your location.