the most common cause for a geyser to erupt is due to a tempreature and pressure problem. many plumbers who dont know how to install geyers properly,.
From Wikipedia, the free encyclopedia. A tophus (Latin: stone, plural tophi) is a deposit of uric acid crystals, in the form of monosodium urate crystals, in people with longstanding hyperuricemia (high levels of uric acid in the blood). Tophi are pathognomonic for the disease gout.rom Wikipedia, the free encyclopedia. A tophus (Latin: stone, plural tophi) is a deposit of uric acid crystals, in the form of monosodium urate crystals, in people with longstanding hyperuricemia (high levels of uric acid in the blood). Tophi are pathognomonic for the disease gout.
Gout is a painful type of arthritis commonly felt in a big toe. Gout is caused by a buildup of uric acid in the blood known as hyperuricemia (HI-per-yu-Ru-SEEM-ee-uh).A gout attack happens when uric acid forms crystals in the joints, causing inflammation and pain. As your uric acid level rises, so does the chance for gout and gout attacks.out is caused by a buildup of uric acid in the blood known as hyperuricemia (HI-per-yu-Ru-SEEM-ee-uh). A gout attack happens when uric acid forms crystals in the joints, causing inflammation and pain. As your uric acid level rises, so does the chance for gout and gout attacks.