Medical Definition of shingles. : an acute viral inflammation of the sensory ganglia of spinal and cranial nerves associated with a vesicular eruption and neuralgic pain and caused by reactivation of the herpesvirus causing chicken poxâcalled also herpes zoster, zona, zoster.
Olive oil can help you get rid of adult lice by suffocating them. Youâll need to apply the oil by coating the hair well, and youâll need to leave it on the hair enough time. Time varies and no scientific studies could determine a time that would work for everyone; a minimum of eight hours is often suggested.
Use a dropper to add 10 drops of tea tree oil to 8 oz. of shampoo. This creates a 2 percent solution. You may increase the amount of oil you add up to 5 percent, but don't use more than that to prevent possible irritation. Add only 5 drops of oil to the shampoo if you are treating a child for head lice.