For those with Type 1 diabetes and those with Type 2 diabetes, insulin is an essential component of the treatment regimen. Insulin aids in transporting blood glucose to the fat cells and muscles where it may be utilized as fuel. It cannot be consumed as a tablet or a beverage because the digestive system would break it down before it entered the circulation, where insulin functions.

Which to use may depend on a person's insulin regimen, their ability to control or operate a certain device, their visual capacity, their insurance coverage or capacity to buy a specific device and associated supplies, their work, their daily routine, or their leisure activities.

Pens, syringes, oral insulin, jet injectors, pumps, and other forms of insulin delivery methods are among the numerous available. These are described in more depth below.

Inhalable insulin and other innovative methods of treating diabetes are also in various stages of development and availability throughout the globe.

Insulin Syringes

The most popular method of administering insulin is still through direct subcutaneous injection utilizing a needle and syringe. Depending on the insulin dosage, the syringe's capacity should be chosen. The needle length and gauge are other elements that should be modified for comfort.

Insulin Pens

You may give insulin discreetly when you're on the go or whenever it's convenient with the help of insulin pens. Either throwaway one-shot insulin pens or insulin cartridge-containing insulin pens are available. Diabetic patients can choose the proper dosage by rotating a dial on the insulin pen's small, short needle.

Insulin Pumps

Insulin pumps are compact, electronic gadgets. They resemble miniature mobile phones in size. On a pre-set schedule, insulin pumps provide dosages of the drug. Your blood sugar is regulated by the hormone insulin.

An insulin pump may be worn:
•    Under your clothing, attached to a strap
•    Can put your pocket
•    Within your belt
•    With a sticky patch on your arm or tummy

Increasing Number of Seniors

A significant driver of the need for insulin delivery systems for home usage is the growing elderly population. WHO research claims that as a result of individuals living longer, the population's average life expectancy has grown.

In addition, the World Population Ageing study from 2020 estimated that 727 million people worldwide were 65 years of age or older, and that number is projected to rise to 1.5 billion by 2050.

Innovations in Insulin Delivery Systems Technology

The adoption of insulin delivery devices is rising as a result of technological developments. The precise insulin dose provided by insulin pumps, insulin pens, and insulin inhalers, among other benefits, aids in maintaining the body's normal insulin level.

In comparison to syringes and vials, using insulin pens takes less time. Greater patient acceptance and a low risk of incorrect dosing are two additional benefits of insulin pens.