Cat-induced allergies affect about 20 percent of the U.S. population, according to studies, and is caused by a protein found in the animals’ saliva and dander (dead skin cells.) Because felines lick their fur to keep clean, the troublesome protein, called “fel d 1,” is also deposited on their coats.
Exercise—Timing Is Everything
People who exercise outdoors could have impaired lung function due to pollution. A report in the American Journal of Respiratory and Critical Care Medicine stated that even young, healthy non-smokers that exercise outdoors are at risk for poor lung functioning. Impaired lung function can occur even when ozone pollution is at levels that are considered safe according to the clean-air laws. There are many kinds of pollutants: ozone, particulates, nitrogen dioxide, carbon monoxide, sulfur dioxide and lead. Dr. Dennis Ownby, chief of allergy-immunology at the Medical College of Georgia says that it’s difficult to separate how each of these pollutants negatively impact the human body, because they all cause lung damage, heart attacks, cardiovascular disease and kill protective cells in the body. Constant exposure to pollutants eventually wears the body down and it loses its ability to fight back and protect the body. People who already have heart or lung problems are especially susceptible to polluted air. The cities that were the most polluted with ozone were:
• Washington, D.C.
• Richmond, VA
• Chattanooga, TN
• Charlotte, NC
Don’t use this as an excuse not to exercise, though. Ozone levels peak between 2 and 7 p.m., so schedule your outdoor activities, including exercise at the beginning and end of the day.
photo credit: bogenfreund






am a lazy guy, if there’s something that can help me to clean less, I’m all ears. I have owned 4 roomba since 2002. The first 3 were killed by my dogs fur, the only survivor is my 2 year old Roomba 500 series. If you have pets, don’t get anything lower than a 500 series, the older generation were not designed to handle fur.
If you have allergies, make sure you change your AC filter monthly, especially if you have pets at home. Years ago when I was bachelor, AC filter was the last thing on my list, it’s amazing how marriage can change a guy :) Never use the el cheapo blue wire filter, its cheap and nasty, invest in a good one like the 3M Filtrete. With 2 dogs in my house and living in Florida, the AC runs constantly and a good quality filter is needed. Every month when I change out the filter and compare it to last months? I can tell the difference by the color. Do yourself a favor, change that filter, if you don’t? It’s going into your lungs.
Couple of years ago I had 2 anaphylactic shock, the first one was not so bad, my throat swelled up so much that I had to go to the ER for an epi cocktail shot to open up the airway. The second shock was severe, my face swelled up so bad that I was not able to see, I was barely breathing.