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Why may dermal puncture be appropriate in elderly patients? Understanding geriatric blood draws

Elderly patients often face unique challenges during blood collection due to age-related physiological changes. This is why dermal puncture may be appropriate in elderly patients, offering a less invasive alternative to traditional venipuncture. Conditions like fragile veins, thinner skin, and dehydration make standard blood draws difficult and increase the risk of complications like bruising and hematomas.