Underestimating the Future

I USED to know someone working in the Cebu City Postal Office who had psoriasis in the forearms and elbows.

The person responded very well to an aloe vera-based skin gel in a matter of three weeks, if my memory serves me well. But since there are many types of psoriasis, I can only assume it was a case of plaque psoriasis, the most common form of the menace.

Plaque psoriasis appears as red and white scaly patches on the skin. Rapid accumulation gives it a silvery-white appearance. It is usually graded as mild (affecting less than three percent of the body), moderate (affecting three to 10 percent of the body), or severe (affecting more than 10 percent of the body).

Although its cause is yet to be fully understood, many believe that the so-called Koebner response partly triggers it. Koebner response is an irritation resulting from exposure to agents such as molluscum contagiosum (a skin viral infection), warts and toxicodendron dermatitis (an irritation caused by the poison ivy), and injury through self-scratching. Obesity is also a risk factor in the development of psoriasis.

A latest update indicates that in 14 studies from 1994 to 2009, psoriasis shows a serum profile that includes... [Read more]

This article appears in SunStar Cebu newspaper on 13 April 2011 as "Understanding the Future of Psoriasis."

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Sex Industry Weathers Financial Crises

Varmus Christopher Forbes.com 12/29/08 14:00:05 GMT The sex industry traces back to 500 B.C., when traders from the Greek port of Miletus sold olisbos, an early version of the dildo. Today, the business of sex (including pornography) now runs into the tens of billions of dollars. (No official estimates are available; Wall Street analysts don't tend to track this stuff.) And while print and video sales are ebbing, as more free adult content has become available online, sales of un-reproducible sexual aids are still healthy. "Of course, there's concern about the economy, but right now our sales are growing," says Michael Trygstad, founder of Wet, a lubricant manufacturer in Van Nuys, Calif. "We've grown 30% this year alone. We've had to completely automate our factories to meet the tremendous demand. People are deciding to stay at home and engage in inexpensive entertainment.'' Slick marketing--and the ability to shop anonymously online--helps, too...

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