The Baroque was an elaborate style of art that existed in Europe from the late 1500s to the middle 1700s. Baroque paintings, sculptures, and buildings, as well as musical compositions, are known for their richness and drama. The grand works of art were meant to appeal to a personâs emotions or senses.
Dopamine Levels Increase. All addictive drugs affect brain pathways involving rewardâthat is, the dopamine system in the reward pathway. Within seconds to minutes of entering the body, drugs cause dramatic changes to synapses in the brain. By activating the brain's reward circuitry, drugs deliver a jolt of intense pleasure.
Brain. 1  Nicotine, the drug that makes tobacco addictive, goes to your brain very quickly. 2  Nicotine makes you feel good when you are smoking, but it can make you anxious, nervous, moody, and depressed after you smoke. 3  Using tobacco can cause headaches and dizziness. Mouth. Tobacco stains your teeth and gives you bad breath. Tobacco ruins some of your taste buds, so you won't be able to taste your favorite foods as well. Tobacco causes bleeding gums (gum disease) and cancers of the mouth and throat. Heart