Pain medications - narcotics. Narcotics are also called opioid pain relievers. They are used only for pain that is severe and is not helped by other types of painkillers. When used carefully and under a health care provider's direct care, these drugs can be effective at reducing pain. Narcotics work by binding to receptors in the brain, which blocks the feeling of pain.
You can also charge the iPad using a USB port on your desktop computer or laptop. With the exception of the iPad USB dock cable, no additional items are needed to charge the device from a laptop.ake sure the laptop is not hibernating or in any type of sleep mode. Insert the USB end of the iPad USB dock cable into an available USB port on your laptop. Insert the other end of the iPad USB dock cable into the slot on the bottom panel of the iPad.
Steps. 1. Turn off Wi-Fi and cellular data (iPad + 3G) settings. Your iPad drains battery power when searching for and attempting to connect to the nearest Wi-Fi or cellular network tower, so if you're not planning on using Safari or apps that require these features, shut them off. Repeatedly draining your battery completely (called a âdeep dischargeâ) can shorten the life span of the battery. 2  So, if you use your iPad until the battery fails, you will get more use of your iPad on this particular charge, but you will reduce the number of times you can recharge your iPadâs battery.