What is the brand name for Insulin Human / Insulin Isophane Human?
The most common brand name for Insulin Human / Insulin Isophane Human is Humulin 70/30 / Novolin 70/30.
PTCB TOP 200 · #157
Insulin Human / Insulin Isophane Human
Humulin 70/30 / Novolin 70/30
Insulin Human / Insulin Isophane Human is the generic name for the brand-name drug Humulin 70. It is a premixed insulin (regular + nph) used to treat diabetes (premixed). On the PTCE Top 200 drug list, Insulin Human / Insulin Isophane Human ranks #157 and is one of the most frequently tested endocrine/diabetes medications — commonly quizzed on its brand–generic pair, drug class, and key side effects.
| Generic name | Insulin Human / Insulin Isophane Human |
|---|---|
| Brand name(s) | Humulin 70/30 / Novolin 70/30 |
| Drug class | Premixed insulin (regular + NPH) |
| Class group | Endocrine/Diabetes |
| Common use | diabetes (premixed) |
| DEA schedule | Unscheduled |
| Availability | Prescription only (Rx) |
What is Insulin Human / Insulin Isophane Human used for?
Premixed insulin (70% NPH/30% regular) for glycemic control in diabetes mellitus.
What drug class is Insulin Human / Insulin Isophane Human?
Insulin Human / Insulin Isophane Human is a Premixed insulin (regular + NPH) in the Endocrine/Diabetes group. Knowing the class is the fastest way to predict its uses, side effects, and the brand↔generic pairs the PTCE tests.
Common side effects of Insulin Human / Insulin Isophane Human
- arrow_rightHypoglycemia
- arrow_rightInjection site reactions
- arrow_rightWeight gain
- arrow_rightEdema
- arrow_rightRash/pruritus
- arrow_rightLipodystrophy
Major interactions
- arrow_rightOther antidiabetics → additive hypoglycemia
- arrow_rightBeta-blockers may mask hypoglycemia symptoms
- arrow_rightPioglitazone + insulin → edema/heart failure risk
Is Insulin Human / Insulin Isophane Human a controlled substance?
No. Insulin Human / Insulin Isophane Human is not a federally controlled substance (it is unscheduled by the DEA).
How to remember Insulin Human / Insulin Isophane Human (PTCE mnemonic)
70/30 = 70% NPH (basal/cloudy) + 30% Regular (meal/clear) — 'cover meal + sustain'. Give 30 min before breakfast + dinner; ROLL (don't shake); watch hypoglycemia mid-morning/middle-of-night.
lightbulb
PTCE exam tip
70/30 = 70% cloudy NPH + 30% regular insulin — roll, don't shake. Premixed human insulins are among the few sold without a prescription (still behind the counter), a surprising exam fact.
Insulin Human / Insulin Isophane Human FAQ
What is Insulin Human / Insulin Isophane Human used for?
Insulin Human / Insulin Isophane Human is used to treat diabetes (premixed). Premixed insulin (70% NPH/30% regular) for glycemic control in diabetes mellitus.
What drug class is Insulin Human / Insulin Isophane Human?
Insulin Human / Insulin Isophane Human is a Premixed insulin (regular + NPH) (Endocrine/Diabetes group).
Is Insulin Human / Insulin Isophane Human a controlled substance?
No. Insulin Human / Insulin Isophane Human is not a federally controlled substance (it is unscheduled by the DEA).
Study guides that cover Insulin Human / Insulin Isophane Human
Free, in-depth guides to the patterns behind this drug — no app needed.
High-alert medications listthe meds where an error does the most harm
Drug suffix cheat sheetthe suffix that gives away this drug's class
How to memorize the Top 200 drugsa method for locking in brand↔generic pairs
Pharmacy math cheat sheetthe five calculation types the PTCE asksSee all PTCE study guides or browse the full Top 200 drug list.
Drill Insulin Human / Insulin Isophane Human the way the PTCE asks it
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Written and reviewed by the RxReflex Content Team. Educational use only — not medical advice. Verify clinical specifics with your pharmacist or a current label source such as DailyMed. RxReflex is not affiliated with or endorsed by the Pharmacy Technician Certification Board (PTCB).