Let's take a minute to talk about your medication. 

This is Fiasp. It's an insulin that starts acting fast. You should take your dose at the start of a meal, or within 20 minutes after. You should take it exactly as your doctor tells you to. Before each dose, always read the label on the Fiasp vial or pen to make sure you have the correct insulin.

Your doctor will teach you how to use Fiasp. You should read the full 'Instructions for Use'. If you still have questions, your doctor or pharmacist can help. Remember, never share insulin, pens or needles with another person. 

Most people tolerate Fiasp well. Common side effects include weight gain and mild reactions at the injection site, such as redness or itching. Over time, Fiasp can cause the skin to have lumps or scar tissue. To reduce these, you should always rotate injection sites.

As with any medicine, more serious side effects could occur. With Fiasp, these include an allergic reaction, low potassium, and low blood sugar. You should read the Patient Information sheet to know which symptoms to watch for. Also, you should make a plan with your doctor to manage blood sugar levels when they are low or high. 

You should check with your doctor before you take new medicines, before you drink alcohol, and before you travel. Also, you should always call your doctor if you become sick or stressed, and if you have changes to your diet, weight or exercise level.

You should store unopened Fiasp vials or pens in the refrigerator. The one that you are using can be kept at room temperature. Once you use a vial or pen, you must throw it away after 28 days. 

For best results with Fiasp, follow your doctor's instructions for checking your blood sugar.