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.
âHow Long Do Hard Boiled Eggs Last? How long do hard boiled eggs last? Hard boiled eggs last about 7 days in the fridge, but can spoil quickly if not handled properly. Hard boiled eggs are fresh whole eggs that have been boiled for about 10 minutes. Chicken eggs are the most common choice for this process. Because of their relatively low-cost, high protein, versatility and portability hard boiled eggs are a popular protein choice.