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2012年9月16日 星期日

A Good Radiology Service is Vital For Better Treatment


Radiology services refer to those services and facilities that are used during the radiotherapy treatment procedure. These services include a range of medical treatments that are performed during diagnosis. The radiology services can be classified into technical support, expert support and external patient care amenities. For the best possible services, hospitals have to be equipped with dedicated radiology physicians, technical and supportive staff, advanced equipments, and optimal patient care and diagnostic assistance.

Under the diagnosis procedures, physicians consider some radiological tests, such as computed tomography (CT) scanning, magnetic resonance imaging (MRI), projection radiography, fluoroscopy, nuclear medicine, ultrasound, etc. These are the essential tests required for this minimally invasive therapy. To perform CT scan, doctor uses X-rays along with computing algorithms to view the image of the body. It is a kind of medical imaging method created by computer processing. In this method a digital geometry procession is used to generate a three dimensional image of the inside of the body. On the other hand, an MRI scanner produces same picture without using X-rays. In radiology it is used to visualize detailed internal structure and limited function of the body.

The MRI technology uses a powerful magnetic field with radio frequencies by which detailed pictures of organs, bones, tissues and other internal body structure can be accessed without using ionizing radiation. MRI scan services are used to produce the highest quality images of the soft tissues. This technology is beneficial for the imaging of the brain, breast cancer, spine, and musculosketal system. Such detailed pictures enable physicians to evaluate parts of the body and certain types of diseases that may not be assessed in other methods. Another important radiological service is ultrasound or ultrasonography. It is an effective treatment modality that can visualize various organs systems with the help of high frequency sound waves. This technology is commonly used in to examine veins, arteries, abdomen, and female reproductive system.

Some other specific radiological services are pediatric radiology, cardiovascular imaging, Central DEXA (Dual Energy X-ray Absorptiometry), etc. Overall, there are large services under radiology treatment through which patient can effectively diagnose cancer and other fatal diseases.




For more information about radiology, radiology services, computed tomography and radiotherapy treatment please visit radiology-info.org





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2012年8月23日 星期四

Is There a Better Way to Treat Arthritis?


Bone and joint pain is on the rise, especially with increased fitness activities, injuries and the aging population of baby boomers. Management of bone and joint disorders and chronic bone pain can be very difficult. Follow up is frequently needed for established and chronic problems for the best management. Proper evaluation is essential and there are multiple ways to protect and improve your joint health.

I am including general information about bone & joint health including arthritis. I find that reducing inflammation, no matter what the cause, is always helpful for joint pain. The major purpose of drugs/medications has been to reduce inflammation. Changing your diet is helpful. Exercise of some sort, especially resistance exercises are very important. Weight management is important as obesity is a major risk factor for the well being of your joints.

The evaluation process must consider previous injuries/surgery, tendonitis, congenital disorders, arthritis, degenerative joint disease, osteoporosis, bone spurs, disc problems, fibromyalgia, neuromuscular and autoimmune disorders, multiple myeloma, bone cancers, rotator cuff tears, pelvic instability syndrome, vascular problems, etc. requires a thorough and ongoing review of your history and a (repeat) physical exam.

A review of family history for arthritis and autoimmune disorders, injury and work history for possible wear and tear or overuse problems, previous surgery, a dietary and nutritional review, weight issues such as chronic obesity, and a smoking history is important in the evaluation of bone, joint and muscle disorders.

Diagnostic tests might include x-rays of affected joints, a bone density test to rule out osteoporosis, DEXA scan, a bone scan, BIA (bioelectrical impedance analysis) test, and lab tests that include bone markers including calcium, phosphorus, alkaline phosphatase and vitamin D (25-OH D3 levels), thyroid and parathyroid studies, hormone studies, immunoglobulin studies, a PET scan, a bone scan, RHEUMATOID FACTOR, an ANA and possibly an MRI, and an EMG, or biopsy, as indicated, just to name a few.

Nutritionals include: Omega three fatty acids -fish oil-- (epa/dha) Higher doses from two to five grams) , SAMe, hyaluronic acid (collagen type II), strontium, chondroitin sulfate, glucosamine, and natural progesterone support bone health. In addition, adequate intake and a good source of Vitamin D (not milk (100 IU) and at least 1000-2000 IU (testing is recommended for the best dose) of vitamin D3 (and sunshine, if tolerated--20 minutes without sunscreen is 25, 000 IU) are now recommended, calcium, magnesium and vitamin K are very useful for bone health. Vitamin K cannot be used if on blood thinners, such as coumadin. Glutathione (IV, inhaled or via oral liposomal products) and it's precursors (alpha lipoic acid, glutamine and cysteine/N-acetylcysteine) along with Vitamin C, are very useful for helping to reduce pain.

Additional supplements that are very useful for bone and joint health are Kaprex, Kaprex AI, EC Matrixx, Cal Apatite and Ostera which are all made by Metagenics.

Acute pain management needs the immediate attention of your doctor, a specialist or the emergency department. For more resources, or product information, please email me.




Dr. Shelby-Lane is a board-certified anti-aging and regenerative medicine physician. To learn more about Dr. Cynthia Shelby-Lane check out the services she offers at http://www.elanantiaging.meta-ehealth.com or http://www.diagnose-me.com





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