Above-average vertical jump score is the 60th to 70th percentile, which ranges from 18 to 19 inches. An excellent rating is 20 to 21 inches, which is the 80 to 90th percentile.he average, or 50th-percentile, jump for 13- to 14-year-old boys is about 17 inches, fitness expert Jay Hoffman writes in âNorms for Fitness, Performance and Health.â The 10th to 20th percentiles run from 12.3 to 13.8 inches; 30th to 40th percentile is 15 to 16 inches.
Low and High Lysine Levels. The dosage for lysine depends highly on the needs of every individual. However, as a universal recommendation, adults can take 12 mg of lysine per kilogram daily. Say if you weigh 60 kilograms, you can take 720 mg of lysine daily. Most experts suggests taking 1,000 mg every day.
Benefits and Side Effects of L-Lysine. L-lysine is a crucial amino acid and a constituent of proteins, the building blocks of the body. It has many health benefits and is used in the treatment of herpes and shingles. However, an excessive amount of lysine can cause certain side effects. Learn more about the benefits and side effects of l-lysine. L-lysine or lysine is an essential amino acid, which means that it cannot be synthesized in the body and hence, has to be taken from foods or supplements. Only plants and bacteria have the ability to synthesize this crucial amino acid from aspartic acid.