Insulins You Should Know as a Pharmacy Tech 💉🧊
When I first stepped into the pharmacy world, I didn’t realize how many different types of insulin there were and more importantly, how many patients didn’t fully understand what they were taking!
Every day, I meet people who are prescribed insulin but aren’t sure what type they’re on, how fast it works, or even how to store it properly. That’s where we come in — not just to count and label, but to educate, advocate, and guide our patients. 🫶🏽
Here’s a breakdown I always keep in mind when working with insulin:
✨ Rapid-Acting:
• Kicks in FAST (10-30 min)
• Examples: Humalog, Novolog, Lyumjev
• Usually taken with meals
✨ Short-Acting:
• Starts in 30-60 min
• Example: Regular insulin
• Sometimes called “mealtime insulin” too
✨ Intermediate-Acting:
• Takes 1-2 hrs to start
• Example: NPH (less common now)
• Usually cloudy — roll it before use!
✨ Long-Acting:
• Covers all day (basal)
• Examples: Lantus, Toujeo, Levemir, Basaglar
• Taken once daily
✨ Ultra-Long Acting:
• Lasts even longer (up to 42 hrs)
• Example: Tresiba
There’s so much power in knowing what these meds do — not just for us as techs, but for the patients who depend on them every day. 🧠💪🏼
There’s always things to learn in the world of pharmacy!
In the realm of pharmacy, understanding insulin types is crucial for patient care. Insulin is classified mainly into five categories: rapid-acting, short-acting, intermediate-acting, long-acting, and ultra-long-acting. Rapid-acting insulins, such as Humalog and Novolog, begin to work in as little as 10-30 minutes, making them ideal for meal-time management. Short-acting options, like regular insulin, typically take 30-60 minutes to start and are also used during meals. Intermediate-acting insulins, such as NPH, take longer, ranging from 1-2 hours, and are cloudy; hence, they require rolling before use. Long-acting insulins, like Lantus and Toujeo, provide a steady release over 24 hours, while ultra-long-acting insulins, such as Tresiba, can last up to 42 hours. It is essential for pharmacy technicians to educate patients about proper storage and administration techniques, including the importance of refrigeration and avoiding freezing. Ongoing training and knowledge expansion are vital to remain competent in supporting patients with diabetes effectively.
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