insulin pens vs syringes

Insulin pens and syringes are two different methods used by individuals with diabetes to administer insulin. Insulin pens are devices that resemble a writing pen and contain a pre-filled cartridge of insulin. They have a built-in disposable needle that is replaced each time the insulin is injected. Pens are convenient, portable, and easy to use, with dose settings that can be adjusted without the need for drawing insulin from vials. On the other hand, syringes consist of a needle attached to a plastic barrel, which is manually filled with insulin from a vial. Syringes require multiple steps for proper insulin measurement and injection, including drawing the correct dose and changing needles for each injection. Both pens and syringes are effective for insulin administration, but the choice depends on individual preferences, convenience, and specific healthcare provider recommendations.

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