Glipizide: meals, release forms and low blood sugar
This guide is here to teach you. It is not medical advice, and it does not replace your doctor or pharmacist. Always do what your doctor tells you, and ask a pharmacist before you change how you take any medicine.
Print or save this guideLow-blood-sugar warning: Glipizide can cause serious hypoglycemia, particularly when meals are missed. Know your treatment plan. If someone cannot safely swallow, has a seizure or is unconscious, call emergency services; do not give food or drink by mouth. NHS: severe hypoglycemia. Glipizide extended-release label, hypoglycemia warning
Quick answers
What is glipizide for?
It helps lower blood sugar in type 2 diabetes by increasing insulin release. It is not a treatment for type 1 diabetes or diabetic ketoacidosis.
Before food or with food?
Immediate-release tablets are generally taken about 30 minutes before a meal. Extended-release tablets are taken with breakfast or the first main meal. Follow your exact label.
Can I crush an extended-release tablet?
No. Swallow it whole; do not split, chew or crush it.
Sources: immediate-release label; extended-release label.
What if I miss a dose or cannot eat?
Ask for written instructions for missed doses, skipped meals and illness. If you are unsure, call your pharmacist or diabetes team. Do not double a missed dose. Your meal schedule matters to the safety of this medicine. MedlinePlus
How do I recognize low blood sugar?
Symptoms can include shakiness, sweating, hunger, dizziness or confusion. Check your glucose and follow your clinician's low-blood-sugar plan. Ask what fast-acting sugar to carry and whether you should have prescribed rescue glucagon. Repeated episodes need a treatment review. NIDDK: low blood glucose
What should my pharmacist check?
Mention kidney or liver problems, other diabetes medicines, alcohol use and all new prescriptions. Older adults and people taking certain heart medicines may be less aware of low blood sugar. Follow your glucose-monitoring plan and bring your readings to follow-up. Extended-release label, warnings and interactions
Get a plan you can follow
Ask a Fairview pharmacist about your formulation and meals. Prescription services are through the pharmacy, not the OTC shop. This is general education, not a personal diabetes treatment plan.