Pain in the hand after a glucose drip is quite common and usually not serious. It often happens because the vein gets a bit irritated or bruised where the needle stayed for a few days. Sometimes the fluid can also cause mild inflammation around the area, which leads to soreness or a pulling kind of pain. This usually settles on its own in a few days. You can try a warm compress gently over the area for short periods, which may help ease discomfort and improve blood flow. Keeping the hand relaxed and slightly elevated can also make it feel better. Avoid pressing or rubbing the spot too much, as it may increase irritation. If the pain is increasing or if you notice redness, swelling, warmth, pus, or fever, then it should be checked by a doctor to rule out infection. Otherwise, it generally improves gradually without any specific treatment.