What dosage was “too heavily” and what now constitues “appropriate” for you?
If lobster, crab and oysters are out of your reach, Canned Tuna is a Healthy Choice.
That’s because all seafood, including tuna, is rich in important nutrients, such as zinc.
Tuna is also rich in vitamins B12 and D, iron, magnesium,
phosphorous, selenium and beneficial omega-3s called EPA and DHA.