Human Insulin (Soluble Insulin) + Insulin Isophane (NPH) is a combination insulin used to control blood sugar levels in people with diabetes.
This combination is commonly used for:
• Type 1 diabetes: Provides both rapid and longer-acting insulin coverage to manage blood sugar throughout the day.
• Type 2 diabetes: Helps control blood sugar levels when other treatments are not sufficient.
• Post-meal blood sugar control: The soluble insulin component acts quickly to manage the rise in blood sugar that follows a meal.
• Background blood sugar control: The isophane (NPH) component provides steady, longer-acting insulin cover between meals and overnight.
Hypoglycaemia (low blood sugar)
Injection site reactions
Weight gain
Sodium retention
Lipodystrophy at injection sites
Human Insulin (Soluble Insulin) + Insulin Isophane (NPH) combines two types of insulin with different onsets and durations of action.
The soluble insulin component is fast-acting. It starts working soon after injection to reduce the rise in blood sugar that follows a meal.
Insulin Isophane (NPH) is an intermediate-acting insulin. It has a delayed onset but works for a longer period, providing a steady background level of insulin between meals and overnight.
Together, these two components help the body take up glucose from the blood into cells for energy, while also reducing the liver's release of glucose. This combination mimics, to some extent, the body's natural pattern of insulin release, helping keep blood sugar levels more consistent throughout the day.

Doctor of Medicine

BAMS, FMC, MD Resident
Human Insulin/Soluble Insulin + Insulin Isophane/NPH is available in the form of a suspension for subcutaneous injection.
The medicine is used in the management of both type 1 and type 2 diabetes in adults of age above 18 years.
This medicine is contraindicated for individuals who have a known hypersensitivity to any component of Human Insulin/Soluble Insulin + Insulin Isophane/NPH.
Additionally, it should not be used during episodes of hypoglycemia (low blood sugar).
Human Insulin/Soluble Insulin + Insulin Isophane/NPH may interact with oral antidiabetic medicines (such as metformin), corticosteroids (like prednisolone), thyroid hormones (like levothyroxine), beta-blockers (such as propranolol), ACE inhibitors (for example, lisinopril) and certain psychiatric medications (including fluoxetine and clozapine).
Taking more insulin than prescribed can cause hypoglycaemia (low blood sugar), with symptoms such as sweating, shakiness, a fast heartbeat, hunger, blurred vision, dizziness, or tingling in the hands or feet. If you notice these symptoms, consume a fast-acting source of sugar immediately and seek medical attention if symptoms do not improve.
If you miss a dose, take it as soon as you remember, as advised by your doctor. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for the missed one.
Most side effects are temporary and generally harmless and resolve when discontinuing this medicine. However, if you experience any severe side effects or worsening of any of the symptoms, please consult your doctor.
For mild injection site reactions, try applying a clean, cold compress to the area.
Hypoglycemia can usually be managed by consuming a quick source of sugar such as glucose gel, fruit juice, or non-diet soda.
This medication can cause hypoglycemia which may affect your ability to drive or operate machinery. If you experience symptoms like dizziness, confusion, or blurred vision, avoid these activities until you feel well again.
It is recommended that you consult your doctor before using this medicine during pregnancy or while breastfeeding. Your doctor will be able to assess the risks and benefits based on your specific circumstances.
Patients with kidney or liver impairment may need to have their dose adjusted as they can be more sensitive to the glucose-lowering effect of insulin.
Also, individuals with certain heart conditions should exercise caution when using this medication due to the potential for fluid retention.
Maintain a consistent eating schedule to help prevent hypoglycemia.
Regular monitoring of blood glucose levels is essential for managing diabetes effectively.
Frequently asked questions
No, Human Insulin/Soluble Insulin + Insulin Isophane/NPH is not a steroid. It is an insulin-based medicine used to manage blood sugar levels in people with diabetes.
Human Insulin/Soluble Insulin + Insulin Isophane/NPH primarily focuses on managing blood sugar levels. However, hypoglycemia, a side effect that can occur due to improper dosage, can lead to mood changes such as irritability and confusion.
Human Insulin/Soluble Insulin + Insulin Isophane/NPH is not associated with impacting menstruation. However, uncontrolled blood sugar levels can disrupt the menstrual cycle. Therefore, ensure your blood sugar levels are well-managed.
The half-life of this insulin combination varies, but it generally lasts in the body for about a few hours. The duration can differ based on various factors such as individual metabolic rates, injection site, and overall health status.
While some natural substances may help maintain blood sugar levels, they cannot replace insulin in treating diabetes. Always consult your doctor before making any changes to your medication plan.
Insulin is a hormone produced naturally in the body. Although it is derived from recombinant DNA technology using yeast or bacteria, it does not contain any animal-derived ingredients and can be considered suitable for vegetarians and vegans.
No, insulin does not cause dependency or withdrawal symptoms. However, abruptly stopping insulin can lead to high blood sugar levels and serious health complications. Always consult your doctor before making any changes to your diabetes management plan.
Human Insulin/Soluble Insulin + Insulin Isophane/Nph in other salts
_equisulin-m-30-100-iu-cartridge-3-ml-pack-of-5--TM-CAXL1-000085_3.webp?width=240)



Company
About UsHealth ArticleHealth StoriesHealth LibraryDiseases & Health ConditionsAyurvedaUnderstanding Generic MedicinesAll MedicinesAll BrandsNeed HelpFAQSecuritySavings CalculatorAdvertise with UsSubscribe
Registered Office Address
Grievance Officer
Download Truemeds
Contact Us
Our customer representative team is available 7 days a week from 9 am - 9 pm.
v4.28.9
2026 - Truemeds | All rights reserved. Our content is for informational purposes only. See additional information.
Our Payment Partners

