Living near the Gulf Coast means we must always be prepared for severe weather. While most families in Sugar Land and Fort Bend County are excellent at stocking up on water and batteries before a major storm, medical preparedness is frequently overlooked until it is much too late.
In the aftermath of severe weather, I have seen patients face serious, sometimes life-threatening complications simply because a storm disrupted their access to a local pharmacy. If you rely on daily medications for blood pressure, diabetes, or heart conditions, you need a highly proactive plan for hurricane season.
Creating Your Medical Go-Bag
I advise my patients to prepare a dedicated medical go-bag long before the first storm warning is ever issued. You should keep a clearly printed list of all your current medications, exact dosages, and pharmacy phone numbers in a waterproof zip-top bag. Keep your physical pill bottles inside this bag as well, rather than loose in a cabinet.
Never let your essential prescriptions run down to the last few pills between June and November. You should always aim to request refills when you have at least two weeks of medication remaining to ensure you have a safe buffer if roads are flooded.
Understanding Emergency Refill Laws
Many patients panic when a storm is approaching because their doctor's office is closed and they cannot get a new prescription called in. It is important to know your rights. Under Texas law, if the governor declares a state of disaster, pharmacists are granted special authority to dispense emergency refills for maintenance medications.
This applies to non-controlled substances like blood pressure pills or insulin. The pharmacist can issue up to a 30-day supply if they determine that interrupting the therapy would be detrimental to your health. This is why having your old pill bottles or your printed medication list is so vital, as it proves to the pharmacist what you are currently taking.
The Danger of Heat and Freezing
If a storm knocks out the Texas power grid, the ambient heat inside a home can quickly degrade sensitive medications. This is especially true for biological medications and liquid suspensions like insulin.
You must have a hard-sided cooler ready. However, you must be extremely careful with how you pack it. A common mistake is placing insulin vials directly onto ice. Freezing destroys the molecular structure of insulin just as quickly as extreme heat does. You must wrap the vials in a towel or keep them in a separate plastic container inside the cooler to buffer them from the direct ice.
Maintaining access to clean drinking water is also vital not just for basic survival, but for preventing acute kidney injury if you are stranded without air conditioning and sweating heavily for several days.
Sources & Further Reading
- Ready.gov: Managing Prescription Medications During a Disaster
- Texas State Board of Pharmacy: Emergency Dispensing Guidelines
- FDA: Safe Drug Use After a Natural Disaster
Medically Reviewed: April 24, 2026