The fuel cap is a critical component in a very complex evaporative emissions system. Fuel systems produce fumes, as vapor. When we drive our automobiles, the vapors collect in the fuel tank. If we do not remove and destroy these fumes, they could enter the passenger compartment or the atmosphere.
Rheumatoid Arthritis Symptoms In Women. Disorder that is believed to result from an autoimmune process in which the body's immune system attacks itself. It is a system-wide disease that usually last for many years. In some patients, RA affects such organs as the heart, lungs, and eyes.
The most common symptoms of RA in the foot are pain, swelling and stiffness. Symptoms usually appear in several joints on both feet. You may feel pain in the joint or in the sole or ball of your foot.The joint may be warm and the way you walk may be affected. You may develop corns or bunions, and your toes can begin to curl and stiffen in positions called claw toe or hammer toe.f your hindfoot (back of the foot) and ankle are affected, the bones may shift position. This can cause the long arch on the bottom of your foot to collapse (flat foot), resulting in pain and difficulty walking. Because RA affects your entire system, you may also feel feverish, tire easily and lose your appetite.