The following describes the cause of obesity as a lack of energy balance: more energy in than out=weight gain. Correct answer: A In most people obesity is caused by eating too much and moving too little. If high amounts of energy is consumed and you do not burn off the energy through exercise and physical activity, this will result in obesity.
Teenage smoking was higher in the 70s but has lowered throughout the years. in 1997 about 25% of seniors in high school smoked. now the percentage is 6% in 12th grade, 3% in 10th grade, and 1% in 8th grade for daily smokers in 2015. But nearly 90% of reported smokers started before they were 18, and 11% of seniors reported smoking in December of 2016 and November of 2016.
As far as I know there isn't a way to directly heal one. You just gotta wait it out.
But a good way to make it not feel itchy is to put tiger balm on it, or you can use a bandaid!