ATNAA and Tasmar

• Generic Name: atropine / pralidoxime
• Dosage Forms: injection
• Other Brand Names: ATNAA, DuoDote

Atropine blocks the action of a certain chemical that may reach high levels in the body after a poisoning. Atropine also stimulates the heart and reduces the secretions of the nose, mouth, and lungs to improve breathing.

Pralidoxime reverses muscle weakness or paralysis caused by a poison or nerve agent.

ATNAA is a combination medicine used as an antidote to treat poisoning by a pesticide (insect spray) or a chemical that interferes with the central nervous system, such as nerve gas.

ATNAA is not effective as an antidote for all types of pesticide poisonings. You may need medications or additional treatments.

ATNAA may also be used for purposes not listed in this medication guide.

• Generic Name: tolcapone
• Dosage Forms: tablet, film coated
• Other Brand Names: Tasmar

Tasmar is used together with other medicines (carbidopa and levodopa) to treat symptoms of Parkinson's disease, such as stiffness, tremors, muscle spasms, and poor muscle control. This medicine increases levels of levodopa in the body.

Tasmar is usually given to people who are already taking carbidopa and levodopa but have not had successful treatment of symptoms.

Tasmar may also be used for purposes not listed in this medication guide.