Tag: acne

“Good” Bacteria is Secret to Avoiding Acne

By Gemma Tarlach | February 28, 2013 3:30 am

Zit happens.

Acne is an unwelcome reality for 80 percent of us at some point in our lives, but researchers have discovered the secret to clear skin may be the kind of bacteria that’s taken up residence there.

According to findings published in the Journal of Investigative Dermatology today, certain strains of Propionibacterium acnes, a bacteria typically found in our pores, may actually protect skin from other strains of P. acnes that cause inflammation in the form of pimples.

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CATEGORIZED UNDER: Health & Medicine, Top Posts
MORE ABOUT: acne, bacteria, skin

Study: Acne Drugs Aren't Linked to Suicide—Acne Is

By Andrew Moseman | November 12, 2010 1:37 pm

AcneSince its emergence in the early 1980s, the drug isotretinoin—used to treat severe acne and sold under a host of different brand names—has been subject to controversy over whether it increases the incidence of suicide attempts in those who take it. But sorting out whether the drug, the acne itself, or some other factor is driving increased suicide risk is quite difficult.

So for a study out in the British Medical Journal, a team of researchers in Sweden looked at a deluge of data for 5,756 people who took the drug. Their conclusion: Severe acne patients who took isotretinoin had an increased risk for suicide attempts both before and after taking it, so they can’t definitively link isotretinoin to suicide.

The drug, perhaps best known as the pharmaceutical company Roche’s Accutane, has been embraced by dermatologists and their suffering patients, but has also been dogged by controversy for its side effects.

While powerful at clearing acne, the drug has been linked to birth defects if taken during pregnancy and has also been suspected of causing mental side effects, although Roche has vigorously defended personal injury claims in this area. [Reuters]

Anders Sundstrom led the current research, which seems to support the theory that the pharmaceutical isn’t a threat to mental health. Said Sundstrom:

“The underlying condition of acne is a more important factor for suicide attempts. We are not certain the drug adds anything.” [BBC News]

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CATEGORIZED UNDER: Health & Medicine, Mind & Brain
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