Prescription requiredAntidiabetic

Basalog One Pre Filled Pen Injection — Side Effects & Warnings

Known side effects of Basalog One Pre Filled Pen Injection include Hypoglycaemia, injection site reactions (pain, redness, swelling, itching), lipodystrophy, weight gain, oedema, rash, allergic reactions. Not everyone experiences these side effects.

Common Side Effects

Hypoglycaemia
injection site reactions (pain
redness
swelling
itching)
lipodystrophy
weight gain
oedema
rash
allergic reactions

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

Risk of hypoglycaemia—monitor blood glucose and carry fast-acting sugar. Do not use for diabetic ketoacidosis (DKA). Dose adjustment may be needed with changes in diet, activity, illness, renal/hepatic impairment, or when switching insulins. Avoid injecting into areas of lipodystrophy; rotate sites. Seek urgent care for severe allergy, repeated hypoglycaemia, confusion, or loss of consciousness.

Drug Interactions

Basalog One Pre Filled Pen Injection may interact with the following:

Other antidiabetics (sulfonylureas
meglitinides) increase hypoglycaemia risk
beta-blockers may mask hypoglycaemia symptoms
corticosteroids/thyroid hormones/diuretics/sympathomimetics may raise glucose and reduce insulin effect
ACE inhibitors and salicylates may enhance glucose-lowering
alcohol can increase risk of hypoglycaemia
pioglitazone with insulin may increase risk of fluid retention/heart failure

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Consult doctor

Alcohol Interaction

Use with caution

Habit Forming

Storage

Unopened pens: store in a refrigerator at 2–8°C; do not freeze; keep away from freezer compartment and protect from light. In-use pen: keep at room temperature (generally below 25–30°C as per pack instructions) away from heat and light; discard after the in-use period stated on the label (commonly 28 days). Do not store with needle attached.

Basalog One Pre Filled Pen Injection — Safety Summary

Composition: Insulin glargine 100 IU/mL (3 mL prefilled pen)
Prescription: Required (Rx)
Pregnancy: Consult doctor
Alcohol: Use with caution
Habit forming: No

Basalog One Pre Filled Pen Injection — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

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Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.