A prostate exam can help your doctor diagnose an enlarged or inflamed prostate. It typically involves a DRE and a test for PSA levels. Starting at age 50, all men should discuss prostate cancer screening with their doctor.
In North America remnants of the species were present off the coast of California and Alaska until 1,650 BCE.<br /><br /> Most of the Woolly Mammoths lived in the both Americas, and Eurasia, all through Siberia and Alaska.
Back in Eurasia, another species of mammoth, the steppe mammoth (M. trogontherii), lived from 200,000 to 135,000 years ago. And later in the Pleistocene, the woolly mammoth (M. primigenius), which incidentally was the smallest of the mammoths, made its debut.