Dermatologist looking at a spot on the arm of a senior woman Photo Credit Paul/F1online/Getty Images. The term barnacle refers to a condition known as seborrheic keratosis, where large, benign spots and mole-like growths appear on the body.Usually the result of genetics and old age, there is no way to prevent these dark spots from appearing on your skin as you advance in age.ermatologist looking at a spot on the arm of a senior woman Photo Credit Paul/F1online/Getty Images. The term barnacle refers to a condition known as seborrheic keratosis, where large, benign spots and mole-like growths appear on the body.
Microsoft's big earnings beat is because of one business that is exploding (MSFT)
Since NAFTA came into effect, trade and investment levels in North America have increased, bringing strong economic growth, job creation, and better prices and selection in consumer goods. North American businesses, consumers, families, workers, and farmers have all benefited. For more information about NAFTAâs many benefits, please see: Results: North Americans Are Better Off After 15 years of NAFTA.