Thursday, July 9, 2009

Radiology For Health Prevention is a Great Lifesaver

There are four central types of radiology: diagnostic, interventional, nuclear medicine and radiation therapy. The diagnostic radiological structure includes general preventive medicine practices like MRIs, mammograms, ultrasounds, X-emission and angiography. Doctors limit the many systems of the body to uncover if anything is crime. This is the best shape prevention method, aside from the usual vigorous diet and essay.

The interventional radiological method is an alternative to surgery that includes biopsies, evil treatments, angioplasty, embolization, vertebroplasty, nerve blocks and varicose vein treatments. Nuclear medicine is a way of assessing hurt has done to the kindness, lungs, thyroid, liver, gallbladder and bones.

The physiological scratch and progression of tumors can be monitored with this method. Lastly, radiation therapy is worn to cure wits tumors and cancers, such as breast, colorectal, president, spit, lung and prostrate.

Radiological methods can be used within three hours of a qualities's stroke symptoms. Strokes are typically caused by blood clots to the reason, so the benchmark process dissolves blood clots through an intravenously injected bandanna plasminogen activator. If it has been more than three hours, but fewer than six, then an intra-principal thrombolysis therapy may be performed, which places the blob-busting drug right at the place and will mechanically space up the lump.

With this amazing simply insidious system, most stroke patients can regain rounded functionality and gain to everyday life. Health experts say the main challenge with stroke radiology is having enough stroke teams prepared to alias patients within the three-hour duration.

One of the most frequent uses of radiology is for angioplasty, or the break of bunged arteries, which profit patients who are at venture for spirit attacks or strokes. In this route, inflated balloons are agreed through catheters to the thought spots to multiply blood drift to the mind, kidneys and legs.

Often, chemicals are sited in congested locations to dissolve the sign or the clots, which are then mechanically broken up. Another linked radiological method is stent grafting, where a copied tube is placed in large blood vessels to stop an aneurysm or lethal flow.

Those fretful with major shape help the non-invasive methods especially. Many people are in and out during the same day and remain to live productive lives later.

The use of radiology for vigor prevention and tough is one of the main lifesavers, health experts say. Ultrasound, magnetic timbre imaging and mammograms can help patients who would have otherwise died to live a specially 20+ time.

As for interventional radiological procedures, the repayments are many. It requires excluding anesthesia, excluding strain to the body, shortens the hospital defer and recovery cycle, as well as causing token discomfort

More info about radiology and radiologists can be found at Dr. Grubbs, MD radiologist website, http://www.sivr.net/

Radiologists –X-Ray Doctors

Radiologists, generally and erroneously termed x-ray doctors, are the medicinal doctors in custody of performing and interpreting the many radiology, x-ray, and checkup imaging studies with ultrasound, MRI, and CT exams as well as mammograms and interventional radiology procedures.

Radiologists play an essential part in today's strength caution and are principal to uncovering and diagnosing the patient's underlying medicinal conditions and to make detail recommendations accordingly. Diagnostic radiologists relay their findings to important care physicians, internists, pediatricians, and surgeons and other health doctors in crucial blame of the patient's fitness.

Radiologists execute exams jacket all body organs and systems. They evaluate the authority of recording challenge, intracranial bleeding, urinary pebbles, breast lumps, busted bones, and organs such as liver, pancreas, and kidneys. Radiologists also complete imaging studies basic to the diagnosis of ulcers, polyps, and cancers. Diagnostic radiologists do MRIs to evaluate dual and pathetic bandanna injury such as muscle, sinew, and muscle us injuries in knees, shoulders, elbows, and ankles.

Radiology is a high-tech medicinal handle blooming on advances in computers, remedial imagery, and medicine. The processor revolution of the last 20 changed health imaging and radiologists roles in caring for the patients. The radiologist role is no longer restricted to diagnosis. Today, radiologists are playing an increasingly important role in treating numerous remedial conditions as well. As a trouble of evidence, many medical procedures and interventions that were only few years ago the complete realm of surgeons are now being performed by radiologists with better outcome and fewer convenience to patients. The radiologist now takes biopsies, drains abscesses, opens blocked arteries, and stops a bleeding vessel. Interventional radiologists are the radiology subspecialists that spend the enormous mass of their time liability medical procedures.

To summarize, radiologists today are far more than the classic misnomer of x-ray doctors. They are now critical to both the diagnosis and medicine of numerous medical conditions and are dominant to the provision of high quality health care.

More info about radiology and radiologists can be found at Dr. Grubbs, MD radiologist website, http://www.sivr.net/

Wednesday, June 17, 2009

Nature of Kidney Cancer and How to Detect it Before Too Late

Unfortunately, kidney cancer does not present early symptoms. It is usually discovered from blood in the urine, a palpable lump in the abdomen, swelling, weight loss or pain. The five-year survival rate of patients with a metastasized condition is 0 to 5%. If not discovered in time, it can lead to kidney failure and other diseases within the body.

This type of cancer is best treated by surgery.

Some interventions have poor results and some of good. The procedure most often used removes the entire kidney, the associated adrenal gland and surrounding tissue. Depending upon the involvement, lymph nodes may also be removed and examined for metastasis. In the case of both kidneys being involved, a lesser procedure is used, leaving un involved portions of the kidneys so the patient has some remaining kidney function.

Radiation may be used to ease symptoms but does not produce an effective treatment alone. The presently available chemotherapy drugs have not been found to be an effective treatment for kidney cancer, leaving surgery as the only remaining effective option.
Immune stimulating drugs are used to increase the body's ability to fight the cancer of the kidneys.

If you have this type of cancer, don't give up because of the odds. Remember that you are not a statistic. There is much help and success to be found outside conventional practice. Seek out specialists in this area, or better yet, 'turn on' your body's own cancer fighting mechanism by detoxifying and nourishing your body.

Much information is available in this area. Investigate 'juice fasting' and the use of nutritional supplements that will energize your immune system to do what it will do if it is properly supported.

Types of Kidney Cancer

There are basically Three Types of kidney cancer:

1. Renal Cell Carcinoma: Renal cell carcinoma is cancer that forms in the lining of very small tubes in the kidney that filter the blood and remove waste products.

2. Renal Pelvis Carcinoma: Renal pelvis carcinoma is cancer that forms in the center of the kidney where urine collects.

3. Wilms Tumor: Wilms tumor usually develops in children under the age of five.

This year, it is estimated that there will be 54,390 new cases diagnosed. It is also estimated that there will be 13,010 deaths caused by the disease.

People are born with two kidneys. One is located on each side of the spine in the lower abdomen. The good news is that people can live full lives with a normal life expectancy with only one. It is important to note here that all tumors found in the kidneys are not cancerous. As a matter of fact, most cancers found are benign.

Most often, renal cell carcinoma and renal pelvis carcinoma develop in people over the age of 40. There is no way to determine who is more likely to develop the disease but there are some factors that raise the risk.

Smoking: Smoking both cigarettes and/or cigars raises the risk of developing all kinds of cancer, including kidney cancer.

Obesity: Obesity seems to be a major risk factor in developing this type if cancer.

Gender: Men are more likely to get the disease than women. About 20,000 men and 12,000 women learn they have kidney cancer each year in the United States.

Occupation: Iron and steel workers and workers who are exposed to asbestos and cadmium are more likely to develop kidney cancer.

Tuesday, May 26, 2009

Radiology For Health Prevention is a Great Lifesaver

There are four main types of radiology: diagnostic, interventional, nuclear medicine and radiation therapy. The diagnostic radiological procedure includes common preventative medicine practices like MRIs, mammograms, ultrasounds, X-rays and angiography. Doctors check the various systems of the body to determine if anything is wrong. This is the best health prevention method, aside from the standard healthy diet and exercise.

The interventional radiological method is an alternative to surgery that includes biopsies, cancer treatments, angioplasty, embolization, vertebroplasty, nerve blocks and varicose vein treatments. Nuclear medicine is a way of assessing damage done to the heart, lungs, thyroid, liver, gallbladder and bones.

The physiological damage and progression of tumors can be monitored using this method. Lastly, radiation therapy is used to treat brain tumors and cancers, such as breast, colorectal, head, neck, lung and prostate.

Radiological methods can be used within three hours of a person's stroke symptoms. Strokes are typically caused by blood clots to the brain, so the standard procedure dissolves blood clots through an intravenously injected tissue plasminogen activator. If it has been more than three hours, but less than six, then an intra-arterial thrombolysis treatment may be performed, which places the clot-busting drug right at the site and will mechanically break up the clot.

With this amazing minimally invasive procedure, most stroke patients can regain full functionality and return to every day life. Health experts say the main challenge with stroke radiology is having enough stroke teams ready to handle patients within the three-hour timeframe.

One of the most common uses of radiology is for angioplasty, or the opening of clogged arteries, which benefits patients who are at risk for heart attacks or strokes. In this procedure, inflated balloons are passed through catheters to the trouble spots to increase blood flow to the brain, kidneys and legs.

Often, chemicals are placed in clogged locations to dissolve the plaque or the clots, which are then mechanically broken up. Another related radiological technique is stent grafting, where a synthetic tube is placed in large blood vessels to prevent an aneurysm or fatal bleeding.

Those concerned with senior health favor the non-invasive methods especially. Many people are in and out during the same day and continue to live productive lives afterward.

The use of radiology for health prevention and testing is one of the biggest lifesavers, health experts say. Ultrasound, magnetic resonance imaging and mammograms have the ability to help patients who would have otherwise died to live an extra 20+ years.

As for interventional radiological procedures, the benefits are numerous. It requires less anesthesia, less trauma to the body, shortens the hospital stay and recovery period, as well as causing minimal discomfort.

Article Source: http://ezinearticles.com/?Using-Radiology-For-Health-Prevention-is-a-Great-Lifesaver&id=1557475

Monday, May 25, 2009

Prostate Cancer Fighting Foods

According to numerous studies and researches, there are many foods that are reported to prevent cancer, or reduce the possibility of the disease. Here is some useful information on foods that fight prostate cancer.

Veggies: There are particular vegetables, the so called cruciferous veggies, such as broccoli, kale, cauliflower and Brussels sprouts, that if eaten regularly can eliminate the chances of prostate cancer. According to some studies, they can reduce them to half.

Flax seeds: Flax seeds are also known to be anti toxic foods and can reduce the risk of prostate cancer.

Green Tea: Green tea is known to reduce risk of many types of cancer, among which prostate cancer as well. Green tea is a powerful antioxidant drink.

Pomegranate Juice: according to studies, the seeds of pomegranate and their juice can slow down cancer.

Brazil nuts: Brazil nuts contain a great amount of selenium which is a mineral that protects against cancer. According to the experts, if someone consumes 200mg of selenium per day he can reduce the possibility of cancer significantly almost to the half. 200mg of selenium refer to a handful of these nuts.

Garlic: It is already known that garlic is a super food. It is also known to cut the risk of cancer almost to the half. Garlic also contains a lot of selenium.

Tomatoes: Tomatoes are powerful antioxidant foods. There have been several studies that prove that tomatoes can actually protect men from prostate cancer. Lycopene is their main ingredient; it is believed that this ingredient fights prostate cancer successfully.

Scallions: it is considered that just one tenth of an ounce per day, can reduce the chances of prostate cancer more than 60%.

Turmeric : turmeric is one of those foods that can perform miracles especially when combined with the cruciferous vegetables, such as cauliflower and broccoli. Both cancer prevention and slow down can be achieved eating turmeric.

Article Source: http://EzineArticles.com/?expert=Dr._Alan_Jenks

Monday, April 13, 2009

Risk Factors of Cancer

The cancer dilemma has been troubling a lot of people for several generations now simply because there is no absolute cure for all kinds of cancer. Some miraculous healing of cancer used various alternative ways of cure which may include hypnosis, prayer, law of attraction, healthy eating habits, exercise, and a few others more. Some patients who have undergone chemotherapy have been cured however not all patients who have undergone this kind of medical procedure survived.

The best way to combat cancer is to stop it before it even develops. So how can we do this? We can achieve a cancer free life when we avoid the risk factors associated with cancer. These risk factors are said to be the main reasons why people develop cancer. By safeguarding ourselves earlier from these known risk factors, we can be living a cancer free lifetime.

The commonly known cancer risk factors include age, history of cancer in the family, tobacco, alcohol, sunlight, ionizing radiation, chemicals and artificial substances, some forms of viruses and bacteria, hormones, unhealthy eating habits, lack of exercise, and obesity.

Let's face it, everyone becomes of age and grow older as time passes by. Cancer statistics show that most cancer patients belong to the senior citizen bracket. The commonly affected old people with cancer are those who didn't have a healthy lifestyle to begin with. Even if aging is an unavoidable natural process, practicing a healthier lifestyle helps us avoid cancer.

This goes the same for having a family history of cancer. We may have inherited genes from our family that shows the possibility of cancer development. But this shouldn't stop us from living a healthier life because we can still prevent cancer from developing inside us.

How can we live a healthier life then? The answer to this question lies on avoiding all of the remaining risk factors of cancer. Lung cancer is the leading cancer killer all over the world and its main culprit is tobacco which is found in cigars and cigarettes. Smokers and second-hand smokers (or non-smokers) are both in danger of lung cancer. Smokers should quit smoking as soon as possible while non-smokers should avoid the smoking environment. It has also been noted that second-hand smokers are at greater risk of developing lung cancer.

You should also avoid exposing yourself in extreme sunlight condition, specifically between the midday hours of 10 AM until 3 PM because these are the times when the sun is radiating its hottest UV rays. Due to the fact that the ozone layer manifested a hole in our atmosphere, Ultraviolet rays are not being filtered as much as they used to. Those who are fond of sun exposure, tanning beds, and even sun lamps, prolonging your exposure will eventually develop into several forms of skin cancer. To avoid this kind of cancer, it would be best to apply a sunscreen before going out of the house, wear long sleeved shirts, long pants, hats with a wide brim, as well as wearing Ultraviolet-absorbing sunglasses.

Ionizing radiation comes from x-rays, radon gas, radioactive fallout, and radiation rays entering our atmosphere. Radon gas is commonly found on the earth's rocks and soil that's why miners who are exposed to this element develop cancer later on in their life. Mishandling nuclear power plants lead to accidents which causes radiation fallout or leaks. Employees who are exposed to this kind of radiation also have increased risk of developing cancer. There are some forms of medical procedures that use radiation to treat patients. One of them is x-ray but this procedure only uses low doses of radiation and it is not harmful enough to cause cancer.

Another risk factor associated with cancer is the presence of certain chemicals and other artificial substances such as asbestos, benzene, benzidine, cadmium, nickel, and vinyl chloride. These chemicals are commonly found in the workplace such as construction sites, the chemical industry, and the paint industry. Employees who are exposed to these chemicals develop various kinds of cancer even if the exposure has been stopped.

Some viruses and bacteria are also associated with cancer development. Most of these viruses and bacteria are contagious and transferable from one person to another. They include HIV, Hepatitis B and C, Human papillomaviruses, Human T-cell leukemia or lymphoma virus, Epstein-Barr virus, herpes, and Helicobacter pylori. Some of the ways to combat these kinds of viruses and bacteria is by practicing safe sex, not having sex with someone who is infected, as well as getting vaccinated for the various types of Hepatitis.

Certain hormones are also increasing the risk of cancer development especially in women who are undergoing menopausal hormone therapy. This kind of therapy may help women get through the hard stage of menopause however the long term risk is a definite possibility such as developing breast cancer, heart attack, stroke, and even blood clots. Always remember that our bodies are undergoing natural processes that we shouldn't meddle with. If we do, we are causing it to be imbalance thus various kinds of diseases arise.

They say that a small amount of alcohol intake a day is good for your heart. But did you know that you are increasing your risk of several forms of cancer if you drink alcohol? Some of these include cancers of the breast, liver, larynx, mouth, esophagus, and throat. If an alcohol drinker is also a smoker, he is doubling his risk of developing cancer.

When you look at unhealthy eating habits, lack of physical exercise, and obesity, you will notice that they are all interrelated. These risk factors are not only associated with cancer alone, but with several ailments such as heart disease, hypertension, diabetes, and other top killers of humankind. When you have these risk factors with you, start avoiding them as soon as possible. Eat healthier foods such as fruits, vegetables, and other fiber-rich foods. You should also start exercising regularly and improving your physical activities in order to promote a healthy body as well as to loose some weight in the process.

Now that you know all of the risk factors associated with cancer and know how to avoid each and everyone of them, you should be on your way to a healthier lifestyle. In the long run, you will be glad that you have practiced healthier living earlier because you will become cancer free for life.


Article Source: http://EzineArticles.com/?expert=Rita_Goldman