Poison Ivy. Photo Â© CDC. Poison ivy, or rhus dermatitis, is caused by exposure to a chemical found in certain plants including poison ivy, oak, and sumac. This well-known rash starts out with blisters and redness on areas of the skin exposed to the plants. The rash spreads to other areas of the skin that come in contact with fluid from the blisters. Poison ivy and other forms of irritant contact dermatitis are treated with topical steroids. More Â».
Eggs can remain edible for even longer than a month, but freshness (egg yolk that sits firm and high, and a thick viscous egg white) will be noticeably less after two weeks. If eggs start out as Grade AA, they remain AA for only two weeks if properly refrigerated. After that, they'll be Grade A for another 2 weeks.
Kitchen Fact: Hard-boiled eggs can be stored in the refrigerator for up to one week. Hard-boiled eggs, peeled or unpeeled, are still safe to eat up to one week after they were cooked.Keep them stored in the refrigerator, and you should consider writing the boiling date on each egg to know if they're still good!Kitchen Fact Source: Playing It Safe With Eggs from the Food and Drug Administration.itchen Fact: Hard-boiled eggs can be stored in the refrigerator for up to one week. Hard-boiled eggs, peeled or unpeeled, are still safe to eat up to one week after they were cooked.