Fairview Pharmacy
Back to the full Humalog guide

Humalog (insulin lispro)

My Insulin Guide

Fairview Pharmacy. Call 601-544-4871.

My mealtime doseYour pharmacist or doctor fills this in.

Taking it right

  • Check the label: U-100 or U-200, my exact device.
  • Inject within 15 minutes before eating, or right after the meal.
  • Be ready to eat when I dose.
  • New needle and 2 unit prime every time. Count to 5 after zero.

Never do this

  • Never transfer U-200 from a pen to a syringe.
  • Never share the pen, even with a new needle.
  • Never double or stack doses.

If I miss a dose

  • Check my glucose.
  • Use my written late meal or correction plan.
  • Do not automatically take the full missed dose.

Low blood sugar

  • Signs: shaking, sweating, hunger, fast heartbeat, confusion.
  • Awake and able to swallow: 15 grams fast carbohydrate, recheck in 15 minutes.
  • Cannot swallow or passed out: glucagon, side position, call 911.

Call the doctor or pharmacist if

  • Repeated lows I cannot explain.
  • Highs that stay up despite my correction plan.
  • Any wrong insulin or wrong dose error, even if I feel fine.
  • New lumps or pits at injection sites.

Storage

  • Unopened: refrigerate. Do not freeze.
  • Pen in use: room temperature, discard after 28 days.
  • Never leave it in the car.
Questions, or need help with cost? Call Fairview Pharmacy at 601-544-4871. We are here to help.
Reviewed by Dr. Mike Acheampong, PharmD. Last reviewed: July 2026.This is a reminder, not medical advice. Always follow your doctor.

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WELCOME TO FAIRVIEW

How can we help?

Ask our AI about hours, services, and finding the right page. New patient? Request a callback; our team confirms the time.

Keep medical and payment details for our staff. Chat history may stay in this browser. Privacy

Use the callback form · Call the pharmacy