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InsuJet and Travel: Convenience and Mobility for Diabetes Patients

Written by: Content Team



Time to read 11 min

Having diabetes doesn’t mean you can’t travel for work or go on vacation anywhere. It just means you must take some extra precautions and be prepared before traveling.

Thanks to advances in medical technology, managing your condition while travelling is becoming increasingly easier. InsuJet, a revolutionary insulin jet injector, has made diabetes care more convenient and mobile.

In this article, we'll explore how InsuJet is changing the game for diabetes patients who love to

What Is InsuJet?

InsuJet's needle-free injector

InsuJet is a revolutionary needle-free injection device specially designed for people with diabetes. It allows insulin administration without a needle or syringe, making it perfect for people with needle phobia and those who dislike syringes travel. We’ll also cover all the tips you need to know before travelling, along with a diabetes travel checklist.

It uses the latest in diabetes technology to deliver accurate insulin doses with the press of a button.

InsuJet’s features and benefits have earned it a massive popularity among type 1 and 2 diabetics.

How Does InsuJet Work?

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Injecting insulin with the InsuJet injector

InsuJet’s innovative insulin delivery system relies on a spring-loaded mechanism.

When you press the insulin release button, the InsuJet device converts your insulin dose into a thin, precise jet stream that measures around 150 micrometers in diameter—thinner than two layers of paper.

Unlike traditional needles, these microscopic insulin particles pass through the skin's pores without causing discomfort or pain. They don’t penetrate your skin, meaning you hardly realize the insulin’s been deposited into your skin layers.

Once the insulin reaches the subcutaneous layer, it gets quickly absorbed and reduces your blood sugar levels. This entire process takes only a few moments, making it a convenient and efficient option for diabetes patients on the go.

Travel Made Easier With InsuJet

InsuJet collection
InsuJet collection

Whether you travel regularly for work or plan a vacation and don’t want to be burdened with diabetes medical supplies, InsuJet can make your travels much easier.

InsuJet is one of the handiest diabetes care supplies you can have in your arsenal while travelling because it’s an all-in-one device. You don’t need anything other than your insulin doses with you and perhaps an option alcohol swab.

Here are a few convenient features InsuJet has to offer:


InsuJet offers a practical solution for diabetes patients who want to save time, effort, and money. Its reusable design means you can use it for up to three years or 5,000 injections, eliminating the need for frequent purchases and disposal of traditional syringes.

With InsuJet, you won't have to worry about carrying spare needles or disposing of used ones. This small, pen-sized device saves you the trouble of explaining why you have so many syringes and needles while going through airport security.

It also saves you the trouble of getting a portable sharps disposal container, which you’d normally need to have in your carry-on luggage while traveling.

Plus, InsuJet's eco-friendly design reduces medical waste, making it an attractive alternative to conventional injection methods.

Easy Dosing

Insujet dosing instruction
Insujet dosing instruction

InsuJet's versatile dosing capabilities allow you to easily adjust your insulin intake as needed. Whether you require a small or large dose, it has you covered with its wide range of 4-50 units in 1-unit increments.

This means you can make quick and effortless adjustments to your dosage, giving you greater control over your diabetes management.

With traditional needles and syringes, you run the risk of misreading the dosing increments on the syringe or dropping the insulin vial while on the road. People with diabetes and dexterity problems have an even harder time handling a syringe and vial simultaneously.

InsuJet eliminates these potential problems, ensuring each dose is as accurate, easy to take, and hassle-free as possible.


InsuJet’s portable pen-like device offers a much more discrete alternative to syringes and needles while travelling.

Traditionally, diabetics would need to take out a syringe, draw their insulin dose from a vial, measure it and ensure it’s accurate, tap the syringe to let out air bubbles and inject it into their body.

All of this takes significant time and draws lots of unnecessary attention.

With InsuJet, however, you only need to set the dial to the insulin dose you need, put it against your skin, and press the button. It takes seconds, and anyone can do it with just one hand.


InsuJet injector
InsuJet injector

Unlike insulin pumps and other insulin delivery devices, InsuJet is battery-free. You don’t need to worry about having batteries or being near a power outlet in case it runs out of juice.

Being battery-free is also beneficial when travelling by air because you’ll be able to get through airport security quickly and without any hassle.


InsuJet boasts a distinctive safety feature that ensures the insulin dose is delivered accurately and safely. Unlike other devices that may accidentally release the insulin into the air, InsuJet requires a deliberate double action before dispensing the dose.

This means you'll need to both place the device on the injection site and press the button to activate the insulin release. This thoughtful design helps prevent mistakes, giving you peace of mind that your insulin won’t be wasted while travelling.

InsuJet also features a disposable adaptor that keeps your insulin vial or cartridge safe in case you accidentally drop the device or anything happens on the road.

Traveling With Diabetes: Things You Need to Know

General Travel Tips

Here are a few general tips to keep in mind when travelling as a person with diabetes:

  • Vaccinate Ahead of Time: If you’re travelling somewhere you need to get vaccinated, schedule your vaccine shot at least four weeks before going. This gives you enough time to deal with any potential side effects. 
  • Get a Medication Letter: Ask your doctor to write you a letter outlining all the medications, supplies, and devices you need for diabetes care. This is useful because some airports and countries don’t allow syringes and other healthcare devices. 
  • Know Your Meds: Ask your pharmacist to create a list of generic equivalents for all your medications and their doses before you travel. You might not find the brand of medicine or insulin you usually take while traveling, so you’ll need to take generics. 
  • Business as Usual: Try to keep your medicine, food, and snack times the same as usual. It might be difficult because of time zones, but the more regular your nutrition and medication habits stay, the better your blood glucose levels are. 
  • Prevent Blood Clots: If you are seated in a car or on an airplane for a long time, keep your blood flowing normally by moving around, raising your legs, circling your ankles, or stretching in your seat. 
  • Be Prepared: If you’re hiking or going to a remote area, bring a first aid kit and a Glucagon Emergency Kit or glucose tablets in case your blood sugar drops too low. This is especially common if you take insulin shots mid-hike or have an insulin pump.  
  • Talk to Your Doctor: Discuss your trip and any activities you might do with your doctor beforehand. You might need to temporarily edit your diabetes management plan or change your insulin dosage schedule. 

In Hot Climates

When travelling in hot climates, especially if you’re going to sunbathe or be exposed to the sun for prolonged times, pack sunscreen and sunglasses.

Your blood sugar levels can spike quickly in hot weather because of dehydration, especially if inactive.

You should also check your feet regularly if you have diabetic neuropathy. Your feet might be burning up from the heat, and you won’t feel it because of the nerve damage caused by diabetes and high blood sugar.

Insulin doses are often absorbed much faster in hot climates than in regular or cold ones. This leaves you at a greater risk of developing hypoglycemia (low blood sugar).

So, you should be able to check your blood sugar more often than usual when travelling to hot, humid areas. Remember that blood sugar tests might not be as accurate in extreme temperatures, so listen to any signs or symptoms your body might show.

In Cold Climates

Cold climates are much more dangerous, and you should monitor your blood sugar levels more carefully in them.

This is because cold weather initially slows down your insulin absorption, and as soon as your body regains warmth, the insulin gets absorbed extremely fast. This usually results in hypoglycemia.

Normally, your body works to correct this low blood sugar by producing more glucose, but this can be difficult when it’s burning glucose to keep you warm. Low blood sugar can lead to hypothermia (low body temperature) and vice versa.

People with diabetes and neuropathy or poor blood circulation can have an even harder time in cold climates. Keep an extra pair of socks, mittens, or ear muffs with you to keep your extremities safe. You’re not just staying warm but keeping your blood sugar stable.

Above all, measure your blood sugar regularly and stay warm. Remember, your body might not be attuned to the different signs and symptoms of low blood sugar in the cold, so you should take extra precautions in advance.

Handling Insulin and Diabetes Care Products

Syring and insulin
Syring and insulin

Depending on how well your diabetes is under control, your blood sugar levels can spike or drop any minute while traveling. That’s why it’s important to always have your insulin with you.

If you’re flying, make sure to keep both your insulin and your syringes or insulin pens in your carry-on luggage. Insulin pens and jet injectors, such as InsuJet, are much easier to take with you and usually go through airport security without a hitch. Just remember to declare them.

In most cases, you’ll be allowed to carry your syringe and needle as long as they’re with your insulin medication. Remember to take extra insulin vials, syringes, and any diabetes supplies you might need while traveling.

You should never keep your insulin in your checked luggage for two reasons:

  • You won’t be able to quickly access it during the flight if you need to lower your blood glucose.
  • Checked luggage gets exposed to temperature fluctuations during flights, which can damage your insulin.

Make sure to have a small sharps container with you to throw away any used syringes or needles. If you’re using a jet injector like InsuJet, you won’t need one.

Also, remember to keep alcohol swabs or wet wipes with you because you’ll need them when testing your blood sugar levels with a glucometer.

How to Store Insulin

Storing blood in a lab
Storing blood in a lab

Whether you’re using insulin vials or the InsuJet device, you need to properly store your insulin so it doesn’t spoil when traveling.

Insulin is more sensitive than most diabetes medications, such as pills or tablets, and can be easily damaged by excessive heat or cold. However, you can safely keep it at room temperature for up to 30 days.

If you plan on travelling to high-temperature destinations, get an insulated bag for your insulin to keep it cool.

On the other hand, if you’re going to a cold destination, keep your insulin close to you or in your pocket. Your body temperature will keep it warm and prevent it from freezing, which is highly likely in cold environments.

Insulin Doses and Time Zone Changes

Let’s say you’re used to taking your basal insulin dose right before bedtime or as soon as you wake up. Your body will become accustomed to this, regulating your blood sugar levels accordingly.

One of the most important things to consider when travelling is the effect of time zone changes on your insulin-dosing schedule. You’ll need to discuss changes in the number of insulin units, type of insulin (rapid-acting or short-acting), and the time of each dose with your doctor.

There are a few general rules of thumb when travelling with insulin:

  • When Travelling East: If you lose more than a couple of hours because the day will be shorter when travelling east, you’ll need to lower your basal insulin (intermediate or long-acting) by a few units.
  • When Traveling West: If you gain more than two hours because of the longer travel day, you’ll need to increase your bolus insulin (short-acting insulin) by a few units. You must also increase your food intake to compensate for the extra insulin.

There’s no rule of thumb for insulin dosing when crossing different time zones, so you should prepare with your healthcare provider beforehand.

Airport Screening

If you’re traveling by air, you must be prepared for airport screening.

First, as a diabetic, you’re not obligated to disclose your condition during screening. In most cases, you'll float right through airport security if you don’t have an insulin pump, a continuous glucose monitor, or any insulin syringes or needles.

That’s one of the reasons InsuJet makes your air travel much easier and hassle-free.

However, if you’re wearing an insulin pump or continuous glucose monitor, you should inform the TSA officer about it. They can use a handheld metal detector to screen you, along with a physical search if needed, instead of the body scanners.

You should never wear continuous glucose monitoring devices, or insulin pumps through a body scanner or an X-ray machine because these can affect the functionality of your device.

This malfunction might result in an excessive insulin dose, or the device might stop secreting insulin altogether. Either way, you should avoid them because the consequences are erratic.

Another thing you should remember during airport screening is that people with diabetes are exempt from the 3.4 oz liquid rule.

That means you can have liquids of greater volume with you in your carry-on, such as insulin, diabetes medicine, gel packs to cool insulin, and carb-rich juice in case your blood sugar drops.

The Diabetes Traveler Checklist

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Diabetes checklist and a glucose monitor

Here’s a quick checklist of things you might need when traveling with diabetes:

  • Documentation: Your health insurance, medical alert bracelet, diabetes identification card, and physician’s letter.
  • Medication: Your insulin vials or cartridges, diabetes pills, and syringes (or InsuJet device).
  • Testing Supplies: Your glucometer, lancets, blood test strips, continuous glucose monitor, and alcohol swabs or sanitizer.
  • Insulin Bag: An optional insulated bag for keeping your insulin at room temperature.
  • Anti-Hypo Supplies: Snacks to keep your blood sugar up, such as juice, fruits, and candy. You can also bring glucose tablets and a Glucagon injection for cases of severe hypoglycemia.
  • Sharps Container: If you opt for syringes instead of a needle-free device like InsuJet, you’ll need to bring a portable sharps container and labels to avoid needle stick injuries.


Traveling with diabetes is easy as long as you’re well prepared, and if you opt for the InsuJet device, you’ll save yourself the hassle of airport security.

InsuJet is the ultimate diabetes care device for keeping your blood sugar in check without damaging your vacation.

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