How to Use Actrapid
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Given as an injection under the skin (subcutaneously) in the abdomen, thigh, buttocks, or upper arm.
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Starts working in 30 minutes, peaks in 1.5 – 3.5 hours, and lasts about 7 – 8 hours.
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Must be taken with meals (within 30 minutes of injection).
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Not for use in insulin pumps.
Who Should Not Use Actrapid?
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People allergic to insulin or any ingredients in Actrapid.
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If you have low blood sugar (hypoglycemia) at the time of injection.
Possible Side Effects
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Very common (≥1 in 10 people): Low blood sugar (hypoglycemia) – symptoms include sweating, shaking, hunger, dizziness, and confusion.
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Uncommon (≥1 in 100 people):
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Skin reactions at the injection site (redness, itching, swelling).
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Vision changes (usually temporary).
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Swelling in joints (usually goes away).
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Very rare (<1 in 10,000 people):
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Severe allergic reactions (rash, trouble breathing, swelling).
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Worsening of diabetic eye problems (retinopathy).
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What to do in case of side effects?
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Low blood sugar: Eat sugar (glucose tablets, juice, candy) and seek medical help.
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High blood sugar (if missed dose): Symptoms include thirst, frequent urination, and nausea. Test blood sugar and seek medical advice.
Storage Instructions
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Before opening: Keep in the fridge (2°C – 8°C). Do not freeze.
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After opening, can be kept at room temperature (below 25°C–30°C) for 4–6 weeks (depending on the type).
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Keep away from light and heat.
Important Warnings
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Never share needles or pens (risk of infection).
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Check insulin type before injecting (to avoid mix-ups).
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Traveling across time zones? Ask your doctor about adjusting insulin timing.
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Pregnancy/Breastfeeding: Safe to use, but dose adjustments may be needed.
Overdose & Missed Dose
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Too much insulin → Low blood sugar: Treat with sugar.
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Missed dose → High blood sugar: Take insulin as soon as possible and monitor blood sugar.
