Humalog Mix KwikPens

Humalog Mix KwikPens contain a pre-mixed insulin used to help control blood sugar levels in people with diabetes mellitus. It combines fast-acting and intermediate-acting insulin in a convenient, pre-filled pen for easy daily use.

Benefits

• Helps manage blood sugar spikes after meals and maintains control between meals
• Combines rapid-acting insulin lispro and intermediate-acting insulin lispro protamine
• Convenient pre-filled KwikPen — no need to mix or draw insulin manually
• Small, discreet pen makes it easy to carry and use anywhere
• Can improve energy and reduce the risk of long-term diabetes complications

Dosage

• Dose varies depending on your blood sugar levels, diet, exercise, and medical advice
• Usually injected within 15 minutes before a meal
• The exact number of units is set by your doctor
• Use only as prescribed, and do not share pens between people

Warnings and Precautions

• Monitor for low blood sugar (hypoglycemia) — signs include shaking, sweating, fast heartbeat, dizziness
• Let your doctor know if you have kidney or liver problems
• Always check insulin type and expiration date before use
• Do not use if solution appears cloudy or has particles
• Speak to your doctor if you are pregnant or breastfeeding

How to Use

• Inject under the skin (subcutaneously) in the abdomen, thigh, or upper arm
• Rotate injection sites to avoid skin thickening
• Do not inject into muscles or veins
• Do not mix with other insulins in the pen
• Keep track of doses — don’t reuse needles, and dispose of them safely

Storage

• Unopened pens: Store in the refrigerator (2–8°C) until expiration date
• In-use pens: Store at room temperature (below 30°C) and use within 28 days
• Do not freeze or expose to direct heat or sunlight
• Keep out of reach of children

Side Effects

• Common: low blood sugar (shakiness, sweating, hunger), weight gain, mild skin irritation at injection site
• Other possible: swelling in hands/feet, allergic skin reactions, redness or thickening at injection site
• Serious (seek help): severe allergic reaction (rash, itching, swelling, trouble breathing), confusion, loss of consciousness due to low blood sugar

More information about Humalog

• Product Monograph – Health Canada
• U.S. Food and Drug Administration Medication Guide