Costochondritis (kos-toe-kon-DRY-tis) is an inflammation of the cartilage that connects a rib to the breastbone (sternum).Pain caused by costochondritis might mimic that of a heart attack or other heart conditions.ostochondritis is sometimes known as chest wall pain, costosternal syndrome or costosternal chondrodynia. Sometimes, swelling accompanies the pain (Tietze syndrome). Costochondritis usually has no apparent cause.
How Much Tuna Can You Eat Safely? The U.S. Food and Drug Administration (FDA) states that we can safely eat about 12 ounces of fish--about two average portions--per week, to help us fill up on the good things fish can offer, like Omega-3 fatty acids and high-quality protein, while skipping out on dietary baddies like saturated fats.
Avoid feeding your child fish with high mercury levels (swordfish, shark, king mackerel, or tilefish), and limit the amount of canned tuna to 3 to 6 ounces of chunk light tuna (which is lower in mercury than other kinds) per week.