For these reasons, raloxifene increases the risk of thrombosis.Raloxifene increases bone mineral density in postmenopausal women but decreases it in premenopausal women. In the MORE trial, the risk of vertebral fractures was decreased by 30%, and bone mineral density was increased in the spine (by 2.1% at 60 mg, 2.4% at 120 mg) and femoral neck (2.6% at 60 mg, 2.7% at 120 mg). It has been found to possess estrogenic effects in adipose tissue in postmenopausal women, promoting a shift from an android fat distribution to a gynoid fat distribution. The medication has been found to increase levels of leptin, an adipokine. Pharmacokinetics
Absorption
The absorption of raloxifene is approximately 60%. However, due to extensive first-pass metabolism, the absolute bioavailability of raloxifene is only 2.0%. Raloxifene is rapidly absorbed from the intestines upon oral administration. Peak plasma levels of raloxifene occur 0.5 to 6 hours after an oral dose. In healthy postmenopausal women treated with 60 mg/day raloxifene, peak circulating raloxifene levels normalized by dose and body weight were (i.e., divided by (mg/kg)), 0.50 ng/mL (500 pg/mL) after a single dose and 1.36 ng/mL (1,360 pg/mL after multiple doses). Distribution
Raloxifene is widely distributed throughout the body. There is extensive distribution of raloxifene into the liver, serum, lungs, and kidneys. The volume of distribution of raloxifene with a single 30 to 150 mg oral dose is approximately 2348 L/kg, which corresponds to ~170,000 L for a 72 kg person.
"We" died of natural causes at age eight in June 2007, not long after being acquired by Nutra Pharma.Two-headed farm animals sometimes travel with animal side shows to county fairs. Most notably, The Venice Beach Freakshow supposedly houses the largest collection of two-headed specimens in the world, including over 20 two-headed animals that are alive. Many museums of natural history contain preserved two-headed animals. The Museum of Lausanne in Lausanne, Switzerland, and the Ripleys Believe It Or Not! museum in Gatlinburg, Tennessee, have collections of preserved two-headed animals. A very well preserved 2-headed lamb is on display in Llanidloes museum in Wales. A live two-headed turtle named Janus can be seen at the Natural History Museum in Geneva, Switzerland. Anatomy and fitness
In cases where multiple heads are fully developed and non-parasitic, they share control of the organs and limbs, though the specific structure of the connections varies. Animals often move in a disoriented and dizzy fashion, with the brains "arguing" with each other; some animals simply zig-zag without getting anywhere. Snake heads may attack and even attempt to swallow each other. Thus, polycephalic animals survive poorly in the wild compared to normal monocephalic animals. Most two-headed snakes only live for a few months, though some have been reported to live a full life and even reproduced, with the offspring born normal. A two-headed black rat snake with separate throats and stomachs survived for 20 years. A two-headed albino rat snake named "We" survived in captivity for 8 years.