How much mercury is in breast milk?
Exposure of the infant to mercury from breast milk was calculated to range up to 0.3 microg/kg x d, of which approximately one-half was inorganic mercury. This exposure, however, corresponds to approximately one-half the tolerable daily intake for adults recommended by the World Health Organization.
Does milk contain mercury?
The results from the sample of cow milk show that all 10 milk samples contained mercury. Further, the results of atomic absorption indicated that lead was higher than the standard level in 7 samples and was lower than the standard level in 2 samples and it was nonexistent in only 1 sample (Table 1).
Does breast milk contain heavy metals?
According to writer Florence Williams, whose groundbreaking 2005 article in the New York Times Magazine opened many women’s eyes to the environmental health issues with breastfeeding, breast milk tends to attract heavy metals and other contaminants due to its high-fat and protein content.
What fish should you avoid while breastfeeding?
You’ll want to avoid fish that are high in mercury, such as king mackerel, shark, swordfish, orange roughy, tilefish, and marlin. When you do eat fish, the safest choices are salmon, tilapia, cod, catfish, flounder, herring, and pollock.
Can I eat imitation crab while breastfeeding?
Seafood sources that are lower in mercury include salmon, tilapia, catfish, sardines, canned light tuna, shrimp, scallops, crab, squid, lobster, and clams, among others (see the complete list at the FDA). You can safely enjoy these seafood products two to three times a week while you are breastfeeding.
Is canned tuna good for breastfeeding moms?
The USDA and FDA recommend that pregnant and breastfeeding moms stay away from shark, swordfish, king mackerel and tilefish — those are the ones known to have high mercury levels. Instead, choose low-mercury fish, such as salmon, pollock, catfish, shrimp and canned light tuna.
What should I eat during breastfeeding?
Include protein foods 2-3 times per day such as meat, poultry, fish, eggs, dairy, beans, nuts and seeds. Eat three servings of vegetables, including dark green and yellow vegetables per day. Eat two servings of fruit per day. Include whole grains such as whole wheat breads, pasta, cereal and oatmeal in your daily diet.
How long does mercury stay in the body?
Mercury does not stay in the body forever. It takes about six months to a year to leave the bloodstream once exposure stops. Some researchers think mercury can permanently damage the nervous system in children.
What fish has less mercury?
Five of the most commonly eaten fish that are low in mercury are shrimp, canned light tuna, salmon, pollock, and catfish. Another commonly eaten fish, albacore (“white”) tuna, has more mercury than canned light tuna.
What fish has high mercury?
Fish that contain higher levels of mercury include:
- Orange roughy.
- Southern bluefin tuna.