Gulf of Guinea. Gulf of Guinea, part of the eastern tropical Atlantic Ocean off the western African coast, extending westward from Cap LÃ³pez, near the Equator, to Cape Palmas at longitude 7Â° west. Its major tributaries include the Volta and Niger rivers.
Being overweight has a clear association with important health problems, and even modest weight loss has important health benefits, said Walter Willett, an expert on nutrition and health at the Harvard School of Public Health. To tell people it doesn't matter is really misleading. It does make a difference.
A BMI from 25 to 29.9 classifies an adult as overweight, while a BMI of over 30 signals clinical obesity. The calculation of someone's BMI is accomplished by dividing weight in pounds by height in inches squared and then multiplying the result by 703, according to the CDC.