The Urine Wheel

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Dec 122012
 

I have some serious concerns about those stains on the top wheel.

The Urine Wheel

The Urine Wheel was used for diagnosing diseases based on the color, smell, and taste of the patient’s urine in the early 16th century.

Many diseases affect metabolism and many changes in metabolism can be detected in the urine. For example, diabetics will excrete sugar in their urine–sometimes enough sugar that it can be fermented into whisky. There are many other diseases that change the smell of a person’s urine, including the very descriptively named Maple Syrup Urine Disease or Sweaty Feet Syndrome, now much more likely to be diagnosed by electronic sensor arrays than actually tasting the urine.

Source…

How Do Pain Relievers Work?

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Aug 112012
 

This is a very informative video.

Enjoy!

Some people take aspirin or ibuprofen to treat everyday aches and pains, but how exactly do the different classes of pain relievers work? Learn about the basic physiology of how humans experience pain, and the mechanics of the medicines we’ve invented to block or circumvent that discomfort.

Lesson by George Zaidan, animated by Augenblick Studios.

Joke Of The Day

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Jul 212012
 

A distraught patient phoned her doctor’s office. Was it true, the woman wanted to know, that the medication the doctor had prescribed was for the rest of her life?

She was told that it was.

There was a moment of silence before the woman continued, “I’m wondering, then, just how serious my condition is. This prescription is marked ‘NO REFILLS.’

A Short History of Medicine

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Jul 192012
 

I have an earache…

2000 B.C. – Here, eat this root.

1000 A.D. – That root is heathen. Here, say this prayer.

1850 A.D. – That prayer is superstition. Here, drink this potion.

1940 A.D. – That potion is snake oil. Here, swallow this pill.

1985 A.D. – That pill is ineffective. Here, take this antibiotic.

2000 A.D. – That antibiotic is artificial. Here, eat this root.