eDocAmerica Health Tips

Just as most people don’t know much about their spleens, they also know very little about their lymphatic system. Perhaps it’s no surprise that the two are related? Both the spleen and the lymphatic system (with its vessels and nodes) play an important role in our immune response to disease and…

The thyroid gland is responsible for controlling our metabolism, and as such, it is often blamed for causing all manner of weight loss difficulties. Heck, I had my own thyroid hormone levels checked a few years back when my dieting wasn’t producing the results I expected. In reality, though, only…

In my last health tip I described how blood is circulated around the body. I mentioned that poor circulation can cause leg swelling, and promised to provide a fuller review of this very common problem. I’d venture to say that almost 100% of adults have noticed puffiness or swelling in…

Most non-medical people don’t know the difference between an artery and a vein, and the confusion is quite understandable. The truth is, arteries and veins connect to each other and are part of a circuit that transports blood from the heart to the rest of the body (arteries) and back…

Do you know how long you can survive without food or water? The answer may vary depending on how well stocked you are to start (and the environment – how hot/dry it is), but on average, we can survive about a month without food, and 10-14 days without hydration. When…

Have you ever wondered why a person needs to be on a ventilator? Ok, so maybe you haven’t. Now that you think about it, though, do you know why? Well, it’s usually one of two reasons – either their lungs are damaged and they need help getting air in and…

When I think about the liver, I’m often reminded of a comedy sketch from a Monty Python movie. In the sketch, organ donor nurses arrive at a patient’s home, requesting her liver before she is deceased. When the patient complains that she “hasn’t finished with it yet” the nurses launch…

One of the funniest “vanity” license plates I’ve seen was owned by a urologist (doctor who specializes in bladder, prostate, and kidney issues). It read, “NOPCME.” In other words, “No pee? See me!” I’ll never forget that blue sports car (though in retrospect, it probably should have been yellow!) Urinary…

In medical school I learned the first rule of surgery: “Eat when you can, sleep when you can, and don’t mess with the pancreas.” It may seem funny that the pancreas, of all organs, is held in such high regard by surgeons. What would make it as notable to them…

The spleen has been the target of much ridicule, made fun of by medical students and dismissed as nothing more than a “graveyard for red blood cells.” In the Middle Ages, the spleen was associated with melancholy, and in more modern times, anger (perhaps you’ve heard the expression “vent your…