Name two examples of effects tobacco use can have on your outward appearance.

Tobacco use can lead to hair loss, premature wrinkles, sagging skin, yellow stained nails and fingers, wrinkled lips, eye bags, damaged teeth and gums and possible also lose teeth. I hoped this helped :)

Smoking damages the respiratory system by inhalation of a foreign substance, that is absorbed and residue is left behind on our lungs sponge like substance. the gas that is inhaled also increase your blood pressure and dilates your blood vessels. also the process of inhaling and exhaling the smoke it causes irritation to the throat and mouth. smoking can cause lung cancer and other respiratory and circulatory diseases.