Diabetes Forecast – Do I Need a Longer Insulin Needle?

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I have been injecting insulin for two years. My question is about needle length. I’ve used a U-100 31-gauge, 8-mm “short” needle because—well, it should hurt less, right? Because I am slightly obese, should I use the 29-gauge, 12.7-mm needle instead?

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Posted in Glucose & Insulin