Monthly Archives: February 2008
Diabetic Neuropathy and Sexual Dysfunction
Sexual dysfunction commonly develops in people who have diabetic autonomic neuropathy. That’s because diabetic neuropathy affects the parasympathetic fibers that regulate erections in men and vaginal lubrication in women. It also affects the sympathetic nervous system, which mediates orgasm and … Continue reading
Benifical Effects of Fiber
Water-insoluble fiber (which includes wheat, bran, and whole grain products) affects mainly the lower gastrointestinal (GI) tract, where it increases fecal bulk, helps to prevent constipation, and may reduce the risk of colon cancer. Watersoluble fiber (which includes guar and … Continue reading
Diagnostic Tests of Diabetic Retinopathy
To diagnose diabetic retinopathy, an ophthalmologist uses an ophthalmoscopic examination or fluorescein angiography. During an ophthalmoscopic examination, the ophthalmologist dilates the patient’s eyes with a mydriatic drug, such as atropine. This dilation permits viewing of the retina, retinal blood vessels, … Continue reading
Diagnostic Tests of Peripheral Neuropathy
The physician usually diagnoses peripheral neuropathy by excluding other causes of your patient’s signs and symptoms. Typically, the physician will assess her neurologic function, evaluating her deep tendon reflexes and muscle strength and testing how well she senses temperature, light … Continue reading