So, if you have arthritis and a meniscus condition in your knee, you can only receive a rating for one of the two conditions, whichever gives the higher rating. So, if your arthritis gives a higher rating than the meniscus condition, then it is rated, and the other is ignored. Only one rating per joint.
Drugs are chemicals that can alter the way the body works. There are different types of drugs, and these have different effects on the body. Tobacco and alcohol are legal recreational drugs which have potentially serious effects on the body. Illegal drugs are classified on a scale from Class A - the most dangerous - to Class C - the least dangerous.
The Most Dangerous Drugs List. 1  Heroin-popular street names include smack, skag, and junk. 2  Methamphetamine â meth â This highly addictive drug is responsible for the restructuring of the brain and thus is extremely dangerous. 3  Cocaine-often referred to as snow, flake, coke, and blow. 4  Barbiturates-popular slang names include yellow jackets, reds, ... Its danger comes from its addictive nature and medical dangers to the body. 2  Barbiturates-popular slang names include yellow jackets, reds, blues, Amy's, and rainbows. 3  These drugs are prone to overdose in addition to their addictive nature and potential to overdose and death. 4  Street Methadone.