It is a ridiculous thing, and fit for a satire to persons of judgment, to see what shifts these formalists have, and what prospectives to make superficies to seem body, that hath depth and bulk. I speak of the north shore of Tahoe, where one can count the scales on a trout at a depth of a hundred and eighty feet.
Marijuana in the Body. Every time someone smokes a marijuana cigarette or ingests marijuana in some other form, THC (delta-9-tetrahydrocannabinol) and other chemicals enter the user's body. The chemicals make their way through the bloodstream to the brain and then to the rest of the body.
Tar, nicotine, and other chemicals from smoking can increase your risk of many health problems. These include heart and blood vessel problems, such as: 1  Blood clots and aneurysms in the brain, which can lead to strokes. 2  Coronary artery disease, including chest pain (angina) and heart attacks. 3  High blood pressure.