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prescription drug digoxin (Lanoxin) that can cause a dangerously irregular heartbeat. Handling the plant can cause swelling (inflammation) of the skin.
Special Precautions & Warnings:Pregnancy and breast-feeding: Swamp milkweed is UNSAFE for anyone to use, including pregnant and breast-feeding women. It can cause a dangerously irregular heartbeat.
Heart disease: Swamp milkweed can make a heart condition worse. Avoid use.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.