Woman Survives Live Grenade Lodged in Face

A 32 year old Mexican woman, Karla Flores, survived extraction of a live grenade from between her jawbones. Apparently, she was minding her own business when she was knocked out after something hit her face. Read report here.

In the hospital, it was realized that rather than a stone as initially thought, it was a live grenade!

Due to fear of it going off, 3 volunteer doctors and one nurse surgically removed the live grenade in an open field under direction of two explosive experts from the military.

Due to airway compromise, a trach was first performed prior to extraction.

Bear in mind, that the doctor who removed the grenade did not wear any armor.

Read more on Fox News here.

Cat with Two Faces (Literally)

Frank and Louie are an extremely rare type of cat known as a Janus cat. Born with two faces, he (they) are the longest living Janus cat in existence.

Watch video here.

Cigarettes Contain Radioactive Polonium

Cigarettes are known to cause cancer...

But we now know there's another reason why... they contain radioactive material, specifically polonium-210!

Tobacco companies also have known about it since 1959. As reported in ABC, historical documents reveal tobacco companies not only knew about the radioactive substance, but studied it, then refused to do anything about it!

They figured out that:

1) It caused "cancerous growths" in the lungs of smokers,
2) Calculated how much radiation a regular smoker would ingest over 20 years

Then they kept the research secret. The level of deception is breath-taking.

The radiation alone from cigarettes can account for up to 138 deaths for every 1,000 smokers over period of 25 years.

Even more disturbing, is that ALL tobacco products on the market today still contain radioactive polonium. This is in spite of washing techniques available since 1980 to remove the radioactivity but refused by tobacco companies to perform whether due to cost or the fact that washing would remove the addictive nicotine component as well.

Take home message?

STOP smoking! It's killing you through not only harmful chemicals, but also radioactivity!

Read the ABC article here.

Reference:
Cigarette Smoke Radioactivity and Lung Cancer Risk. Nicotine Tob Res (2011) doi: 10.1093/ntr/ntr145

Not All Spinning Motions Cause Dizziness

In one of the stranger research projects I've encountered in awhile, French scientists reported on why in the sport of discus throwing, athletes tend to feel more dizzy than those who hammer throw.

Whether discus or hammer throwing, both require spinning on part of the athlete before letting the discus/hammer go for long distances.

59% report dizziness with discus throwing, but none with hammer throwing. Why?

This occurred even among athletes who did both sports eliminating individual susceptibilities to dizziness.

Based on slow-motion video analysis, it was conjectured that visual bearings can be used more easily with hammer throwing than during discus throwing. Moreover, less foot contact with the ground for ground-body tactile feedback and generation of head movements liable to induce motion sickness from acceleration were felt to be contributing factors.

How do these findings translate to patients who are dizzy?

1) Visual bearings - Fixate on objects that you know to be still
2) Increase body-ground contact - Wear flat shoes instead of stiletto heels as well as cane/walker use
3) Minimize sudden turning head motions - Turn with the body rather than the head, or turn the head slowly

Of note, this research project won the 2011 Ig Nobel Prize for Physics.

Reference:
Dizziness in discus throwers is related to motion sickness generated while spinning. Acta Otolaryngol. 120 (3), 390-5.

HIPAA Allows for Regular Email Communication Between Patients and Physicians

There is a widespread mistaken belief that HIPAA prohibits physicians from communicating with patients using regular un-encrypted email as well as with other physicians about patient care.

HIPAA, for those who don't know, is a law that requires patient information to be kept private with safeguards. Email (such as yahoo, gmail, aol, etc) is not considered a secure form of communication.

However, HIPAA does allow for such un-secured email communication under certain circumstances. I quote from the horse's mouth:

"Patients may initiate communications with a provider using e-mail. If this situation occurs, the health care provider can assume (unless the patient has explicitly stated otherwise) that e-mail communications are acceptable to the individual. If the provider feels the patient may not be aware of the possible risks of using unencrypted e-mail, or has concerns about potential liability, the provider can alert the patient of those risks, and let the patient decide whether to continue e-mail communications."

As such, it may be worthwhile for a patient to acknowledge the following statements before an email can be sent from a practice website using un-secured email:

"I understand email is not considered secure and as such, is not considered a confidential method of communication."  

"By your sending an email to us, you are giving permission for us to reply by email."

Even if private health information may be included, that's fine if, I quote from the horse's mouth:

"Further, while the Privacy Rule does not prohibit the use of unencrypted e-mail for treatment-related communications between health care providers and patients, other safeguards should be applied to reasonably protect privacy, such as limiting the amount or type of information disclosed through the unencrypted e-mail."

Read more about un-secured email communication as it relates to HIPAA here from the Department of Health & Human Services.