Health Info

Archive for the ‘Health’ Category

If you want to order eyeglasses online, like Zenni: the #1 online eyeglasses store, maybe you need to know the size of your Pupillary Distance or PD first. What is PD? PD is the distance between two pupils in your eyes. And these measurements are usually performed after the measurement of myopic eyes, and before making a lens on the glasses. And this is usually done by opticians or optometrist to determine the focus point in the lens of your glasses.

However, if no PD for you from Opticians, you can also measure your PD by yourself. With the help of mm ruler and a mirror. The way is quite easy; Looking into the mirrors hold a millimeter Ruler against the bridge of the nose with one hand. Then Close your left eye, and line the ‘0 ‘up with the center of the pupil of your right eye. Repeat this whole process at least three times to get a consistent measurement, make sure your head and The Ruler do not move after lining up the zero on the Ruler Until you guys take the reading.

In addition, the PD measurement can also use the help of your friends; You and your friend sitting down Should be approximately 45cm apart. The person having on their PD Measured keeps both eyes open. When your Friend is taking the measurement, they want your must keep one eye closed. The Ruler is held against the forehead as shown above. The person having the Measured PD looks into the open eye of the person taking the measurement. Easy, right?!

Medical technology has come a long way in the last 50 years. We’ve eradicated polio, diphtheria, chicken pox and malaria in the 20th century. And, we’ve made many strides in understanding other diseases and increasing prevention and cure rates. But, what about today’s most troubling diseases? Will we see a cure for them during our lifetime? Here’s an update on where we are on curing some of the diseases that we’re all concerned with.

Cancer – While we don’t yet have a cure for cancer, we have certainly made some significant breakthroughs in the last few years. Here are some of the highlights:

• We have our first cancer vaccine. Gardisil, which became available in 2006, prevents women from the HPV virus, which is known to cause cervical cancer.

• We’ve learned about direct treatment. Scientists have learned that in some cases, treating the source of the cancer more directly with chemotherapy drugs is more effective than I.V. administration. For example, a report in the New England Journal of Medicine showed that women with ovarian cancer who had chemotherapy drugs pumped directly into their abdominal cavities lived an average of 16 months longer than women who received their chemotherapy drugs via IV.

• We’ve become much better at early detection. Most experts agree that the real goal is not so much to cure cancer, but to learn how to prevent it. Since 1992, the incidence of cancer overall has reduced by 8%, mostly because of early detection tests.

Heart Disease – Heart disease has also seen some significant breakthroughs, but the ones on the horizon are likely the most interesting. For example, scientists report that they are within 10 years of being able to determine through DNA and other simple tests whether or not you have the probability of heart disease. You see, it’s not just arteries clogged with plaque that cause heart attacks, because nearly all of us have clogged arteries. It’s the combination of clogged arteries, arteries that are genetically fragile and the inflammation of the plaque in the arteries that causes the heart attacks. People with these predispositions could begin prescription treatment at a younger age, and virtually wipe out their chances of a heart attack.

Diabetes – There are several promising treatments for diabetes on the horizon. The most promising involves a new technique for turning embryonic stem cells into insulin-producing pancreatic tissue. This could prove to be significant in treating diabetes in the future. However, there is much controversy in stem cell research, so help for diabetics may be further away than need be. diabetes. On the other hand, there has been a breakthrough in creating stem cells too. Currently, stem cells come from human embryos. But, it appears that in the future, scientists may be able to convert skin cells into stem cells. If so, many diseases will benefit from this breakthrough.
So, of course, we can’t say for sure that any of these top three diseases will be cured in the next 20 or 25 years. However, there have been plenty of breakthroughs in the past few years and there are many more to come.

P. Zerkle blogs about how to find a program for a Master of Health Informatics.

If you once experienced a weird nose disease, which is similar to influenza but any kinds of flu drugs are not able to cure it, you might be suffered from Sinus, or sinus infection. Some people probably know well what kind of disease this is, so that they can find the right treatment. However, some people probably have never suffered from this respiratory disorder; hence, they do not know what to do when they found out that they are suffering from this disease.

Here are some brief information and treatments method about sinus, so that all people is set when this disease attacks them.

First, Sinus infection is nasal infection or inflammation that is mainly caused by virus, bacteria; some sinus infection is also caused by allergic reaction of certain weather or foods. There are as much four kinds of sinus infection, or mostly know as sinusitis. They are maxillary sinus (as toothache), echinoid sinus, Sphenoid sinus, frontal sinus. Sinus infection can last from 4 weeks or less (called as acute sinus) to more than two months (called as chronic, which needs an immediate treatment).

Second, if you know what the sinus infection symptoms are, you will be able to recognize it and cure it immediately. One recognizable symptom is constant or continuous headache and migraine. Some people might be misdiagnosis sinus infection as ordinary headache or migraine. Thus, some sinus infection case is cured when it reached a severe level. Other symptom is nasal disturbance.

In addition, there are two kinds of sinus infections treatments: the conventional and modern treatment. The conventional treatment can be done by you, for it is using a natural ingredient as Apple cider vinegar. While modern treatment, can only done by professional or expert specialist, and with the help of modern medical equipment. Some modern medical treatment even mentioned that certain types of sinus infection can be cured by means of operation.