The recent heart attack of Om Malik, a high-profile U.S. tech blogger, has some talking about the stresses inherent in being a one-man media band.

From the NYT:

“The trouble with a personal brand is, you’re yoked to a machine,” said Paul Kedrosky, a friend of Mr. Malik’s who runs the Infectious Greed blog. “You feel huge pressure to not just do a lot, but to do a lot with your name on it. You have pressure to not just be the C.E.O., but at the same time to write, and to do it all on a shoestring. Put it all together, and it’s a recipe for stress through the roof.”

Mr. Malik has 12 employees, including a chief operating officer, and editors run some of his blogs, Yet, “It’s his name on the door,” Mr. Kedrosky said. “People want to know what Om Malik thinks. People want to see posts with Om Malik’s byline.”

Paul Walborsky, the chief operating officer for Mr. Malik’s company, Giga Omni Media, played down stress as a factor in Mr. Malik’s health. He noted Mr. Malik’s incessant smoking of cigars and cigarettes was a more likely cause. ...

Michael Arrington, who founded the popular TechCrunch blog, said he did not know to what extent stress had to do with Mr. Malik’s attack, “but the stress is crushing in what we do.”

“I was a corporate lawyer and an entrepreneur, and I know about working all the time. But now, you’re always worried a big story is breaking in your e-mail, and if you wait an hour, you’ll miss it. Every morning when I wake up, the panic hits and I have to see my e-mail as soon as possible.”

Frankly, I don't know if the stresses of blogging are any worse than those facing any small businessperson operating in a time-sensitive environment.