Because Parkinsonâs disease symptoms are due to a deficiency of the brain chemical dopamine, the main drug treatments help increase dopamine levels in the brain. Levadopa, usually combined with carbidopa, is the standard drug treatment.
Here are all the possible meanings and translations of the word poison-ivy. Wiktionary(0.00 / 0 votes)Rate this definition: poison-ivy(Noun) A woody vine plant in the family Anacardiaceae well-known for its ability to produce urushiol, a skin irritant that causes an itching rash for most people.
Organic Poison Ivy Control. The most difficult thing about how to get rid of poison ivy is that the whole plant must be eliminated. If any of the root survives, the poison ivy plant will come back. Killing poison ivy organically means that you will need to pull the plant out of the ground, roots and all.