So include foods such as broccoli, spinach, and other iron rich products in your diet. Lavender oil has antiseptic qualities which will help heal your burning tongue and promote blood circulation. Simply apply lavender to your tongue while going to bed and leave it overnight.
It has been said that as generations come and go, people grow taller. The major contributing factors for this is better nutrition, economic conditions, advancements in medicine, a higher standard of living and of course hereditary traits. The average male height varies from country to country. The estimated average height for the human male across the world is approximately 5ft 8 1/2in (1.73 m.). According to John Komlos of the University of Munich, North Americans were the tallest people on the planet from about the American Revolution to World War II.
At age 30, the average height for black men is about 69 inches while for white men it is 70 inches. At age 40 they are both about 69 and a half inches. At age 50, average black men about 69 and average white men about 70 inches. At age 60, black men 68 and a half inches and white men 69 inches.