If you are a tobacco smoker, use of Acetaminophen can increase the risk of liver side effects. Immediately tell your doctor if you get severe abdominal pain, nausea, vomiting, or yellowing of the skin. Do not exceed 4 g acetaminophen/day in adults.
Captive iguanas often live to be 10-12 years old. There are reports of them having lived past 20 years in captivity. Only about a third of the iguanas sold in pet stores survive to maturity because of importation stress, improper diet, temperature and sunlight. In the wild, the number is even lower because the babies are finger-food for a number of jungle predators.
Diet. Marine Iguanas mainly feed on marine algae. Larger Iguanas dive into the sea to forage and can dive down to depths of 12 m (39 ft) and stay submerged for over an hour, however, under normal conditions they make shallow dives that usually last around 10 minutes.