Symptoms and Types. Signs include partial or total hair loss. The skin surrounding the area of hair loss can appear normal or it can have redness, bumps, scabs, and skin loss. Alopecia may appear in a symmetrical form, or it can be random on the cat's skin.
MODULE 3: DUI PREVENTION (A). Alcohol is a colorless, odorless, volatile, pungent drug that acts as a depressant. The effects of alcohol are a general depressing of the functions of the brain and body. Depressing of these functions begins at the first sip of alcohol.The only safe amount of alcohol to consume and then drive is none. Alcohol often makes the individual tired and drowsy. Alcohol affects you differently at different times. 2  If you are upset, over-tired, have an empty stomach, drugs or alcohol will probably have a stronger effect on you. 3  The amount of alcohol in a one ounce shot of 80 proof whiskey, five ounce glass of wine and 12-oz. beer is all the same.
Alcohol is a central nervous system depressant, which means that it slows down your reaction times, reduces pain, and eventually cools your body. This has very little to do with mood or fatigue except in excess. However, its effects are much, much wider than that, and calling alcohol a depressant is incomplete to the point of incorrectness. Alcohol is best classified as a disinhibitor, with stimulant and depressant properties. For instance, unlike a depressant, alcohol will increase your heart rate and blood pressure, dilate your blood vessels, cause a release of epinephrine (adrenaline), and make you hot and flushed, as stimulants do.