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.
For example, consider these charging scenarios for the Retina iPad mini. You could use a Lightning connector plugged into a computer (via USB), an iPhone charger connected to a wall socket, or an iPad charger connected to a wall socket. A PC USB charger delivers 2.5 Watts of power (5 volts at 500 mA). An iPhone charger delivers 5 Watts (5 volts at 1000 mA). A Retina iPad mini charger delivers 10 watts (5.1 volts at 2100 mA). While all of these will charge your iPad, using the USB connected to a PC will charge your Retina mini four times slower than if you used the iPad charger it came with.