Humulin N Cartridges
Save up to 63%
Available Options
100IU/ml
5 cartridges (3ml each)
Important Information
- • A valid prescription is required for all orders
- • Orders are shipped within 3–7 business days
- • Express shipping with cold chain packaging to keep your medication safe and effective
Description
Humulin N Cartridges contain NPH insulin (isophane insulin), an intermediate-acting human insulin used to manage blood sugar levels in people with diabetes mellitus. It is suitable for adults and children who require longer-acting insulin to help control glucose levels throughout the day and night.
As part of a reusable insulin pen system, Humulin N Cartridges offer a sustainable and flexible alternative to disposable pens. The insulin begins to work within 1 to 2 hours after injection, peaks between 4 to 12 hours, and remains active for up to 18 hours, providing extended coverage between meals and overnight.
Humulin N may be used alone or in combination with rapid-acting insulin as part of a comprehensive diabetes management plan.
Fact Table
| Formula | C257H383N65O77S6 |
|---|---|
| License | EU EMA, US FDA |
| Chemical Name | Isophane insulin (NPH insulin) |
| Dosage (Strength) |
|
| Route | Subcutaneous injection |
| Bioavailability | ~60% |
Directions
- Inject Humulin N subcutaneously in the thigh, abdomen, or upper arm. It is typically administered once or twice daily.
- Rotate injection sites to avoid skin thickening.
- Follow your healthcare provider’s instructions for dose timing and combinations with other insulins.
Ingredients
Each cartridge contains 100 units/mL of isophane insulin suspension (human insulin), along with protamine sulfate and other stabilizing agents.
Cautions
- Do not use Humulin N during episodes of hypoglycemia or if you are allergic to any of its ingredients.
- Regularly monitor blood sugar levels and adjust dosing only under medical supervision.
- Store unopened cartridges in a refrigerator (36–46°F / 2–8°C).
- After opening, store at room temperature (below 86°F / 30°C) and use within 28 days. Do not freeze or expose to heat or sunlight.
Interactions
Certain medications such as corticosteroids, beta-blockers, and diuretics may affect insulin requirements. Always inform your doctor about all current medications and supplements.
Side Effects
- Common: mild hypoglycemia, weight gain, and injection site reactions.
- Rare but serious: severe hypoglycemia, allergic responses, or low potassium levels. Seek immediate care if symptoms become severe.
Frequently Asked Questions
What is Humulin N used for?
Humulin N is an intermediate-acting insulin used to manage blood sugar in people with Type 1 or Type 2 diabetes.
How long does Humulin N last?
It begins working in 1–2 hours, peaks in 4–12 hours, and lasts up to 18 hours.
Is Humulin N the same as NPH insulin?
Yes, Humulin N is a brand name for NPH (Neutral Protamine Hagedorn) insulin.
Can I use Humulin N with other insulin types?
Yes, it is often used with rapid-acting insulins for better blood sugar control.
How should I store Humulin N Cartridges?
Refrigerate before use. After opening, store at room temperature and discard after 28 days.
Can children use Humulin N?
Yes, it is approved for pediatric use under the guidance of a healthcare provider.
Does Humulin N cause weight gain?
Weight gain may occur as with other insulins, especially if calorie intake increases.
Is Humulin N suitable for nighttime use?
Yes, its extended action makes it useful for overnight blood sugar control.
Is Humulin N approved internationally?
Yes, it is FDA and EMA approved and widely used across many countries.
What are the side effects of Humulin N?
The most common are low blood sugar, local injection site reactions, and potential allergic responses.
Important Note
The information above is provided for educational purposes only and should not replace professional medical advice. Please consult a qualified healthcare provider for personalized guidance on medication safety, suitability, and proper use.