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Category Archives: Neurology

Acupuncture can spread serious diseases: bacterial infections, hepatitis B and C, even HIV

To prevent infections transmitted by acupuncture, infection control measures should be implemented, such as use of disposable needles, skin disinfection procedures and aseptic techniques.

Acupuncture may be risky as needles are inserted up to several centimeters beneath the skin. In the 1970s and 1980s most infections associated with acupuncture were sporadic cases involving pyogenic bacteria.

There is a new syndrome - acupuncture mycobacteriosis - infection caused by mycobacteria that rapidly grow around the acupuncture insertion point as a result of contaminated cotton wool swabs, towels and hot-pack covers. There is a long incubation period and the infection usually leads to large abscesses and ulcers.

References:

Image source: Needles being inserted into a patient's skin, Wikipedia, public domain.

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6 (reasonable) things to do in a doctor’s waiting room

1. Make a list of your top health concerns.

2. Write questions down.

3. Make a list of all your medications.

4. Ask the office to check on your test results.

5. Confirm that the office has the correct insurance information.

6. Read something besides the magazines.

References:
6 things to do in a doctor’s waiting room. ConsumerReportsHealth.org.

Image source: picturestation.net, free license.

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Glaucoma eye drops drug Latisse used OTC to make long eyelashes but some now face side effects

From the NYTimes:

Latisse is the same formula as Lumigan, Allergan’s eyedrops for glaucoma, which reduces eye pressure but also happens to grow lashes. Both are also known as bimatoprost ophthalmic solution. In early 2009, Allergan introduced the drug as a lash enhancer.

A former primary care doctor runs http://www.latisse.bz, which boasts that it is the “largest Latisse retailer.” All it takes to get Latisse mailed out — without ever seeing him — is filling out a medical history, which he reviews, and typing in a valid credit card number.

But if people use Latisse without seeing a doctor, the side effects may come as a big surprise.

Eyelid discoloration “may be reversible” according to the manufacturer. A rare side effect that has captured the most attention is the chance that one’s hazel or blue eyes could turn brown — forever.

Image source: Eyelashes, Wikipedia, Steve Jurvetson, Creative Commons Attribution 2.0 Generic license.

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Good and Bad Health Habits in U.S.: drinkers outnumber exercisers

The CDC study shows that six in 10 American adults were regular drinkers in 2005-2007, but only about three in 10 regularly exercised.

Since 1997, rates of cigarette smoking have declined by several percentage points, rates of obesity have climbed, and rates of alcohol use, exercise, and sleep have remained relatively unchanged.

Men were more likely than women to be drinkers (68% vs. 55%).

The more educated people were, the more likely they were to drink. 74% of people who have a graduate degree were drinkers, compared with 44% of people with a high school diploma.

Adults with higher levels of education were less likely to be smokers, be physically inactive, and be obese and to sleep six hours or less per night.

Twitter comments:

@kcb704: "The more educated people were, the more likely they were to drink." http://goo.gl/JDv1 // work hard, play hard..

@BrettLinda: Hold on... good or bad? RT @DrVes Good and Bad Health Habits in U.S.: drinkers outnumber exercisers http://goo.gl/JDv1

References:
Good and Bad Health Habits in U.S. WebMD.

Images source: Wikipedia, Free Documentation License.

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"Microscopic cancers are forming in human body all the time"

From TEDtalksDirector — May 17, 2010 - William Li presents a new way to think about cancer treatment: angiogenesis, targeting the blood vessels that feed a tumor. The crucial first (and best) step: Eating cancer-fighting foods that beat cancer at its own game.

"We're probably forming microscopic cancers all the time in our body. Autopsy studies from people who died in car accidents have shown that about 40 percent of women between the ages of 40 and 50 actually have microscopic cancers in their breasts. About 50 percent of men in their 50s and 60s have microscopic prostate cancers. And virtually 100 percent of us, by the time we reach our 70s, will have microscopic cancers growing in our thyroid. Yet, without a blood supply, most of these cancers will never become dangerous. Dr. Judah Folkman, who was my mentor, and who was the pioneer of the angiogenesis field, once called this "cancer without disease."

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Sunscreen with high SPF needed at high altitudes: 8-10% increase in sun exposure for every thousand feet of elevation

Golfers playing in Vail, Colorado, at 2500 meters (roughly 8200 feet) above sea level, got significantly more burn protection from sunscreen with a sun protection factor (SPF) of 70+ compared to one with an SPF of 15.

There is 8-10 percent increase in sun exposure for every thousand feet of elevation. In the summertime, you can get anywhere from 40 percent to 50 percent greater sun intensity than at sea level.

References:
Sunscreen with high SPF needed at high altitudes, Reuters.

What sunscreen to use for children?
Image source: Amazon, for illustration only, not a suggestion to buy any products.

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