Friday, December 12, 2008
Foods and their antioxidants
· Citrus fruits contain flavonones, d-limonene and flavonoids.
· Cruciferous vegetables contain indoles, isothiocyanates and beta carotene.
· Garlic and Onion family contain allylic sulfides and quercetin.
· Legumes contain isoflavanoids, phytic acid and phytosterols.
· Spices like turmeric and mustard seeds contain curcumin and isothiocynates.
· Red grapes contain quercetin, resveratol and anthocyanidine.
· Tomatoes contain lycopene.
Pomegranate for Heart
Tuesday, October 14, 2008
CT Coronary Angiography - Advantages
Chest CT angiography with Coronary CT angiography (CTA) is a diagnostic procedure using computed tomography to scan the chest and coronary arteries. It is a non-invasive technique that allows clear visualization of narrowed and clogged arteries that can cause heart attack and stroke. It has greater potential to revolutionize the practice of cardiovascular medicines. By using CT, physicians would move away from determining ‘probability’ to establishing a definitive diagnosis of CAD which is the major cause of deaths worldwide.
Advantages:
It is a painless procedure.
Quick and non-invasive.
No hospitalization required.
Immediate resumption of normal activities.
Cost effective to conventional angiogram.
It is a three-dimensional modality.
CT Coronary Angiography - Advantages
Chest CT angiography with Coronary CT angiography (CTA) is a diagnostic procedure using computed tomography to scan the chest and coronary arteries. It is a non-invasive technique that allows clear visualization of narrowed and clogged arteries that can cause heart attack and stroke. It has greater potential to revolutionize the practice of cardiovascular medicines. By using CT, physicians would move away from determining ‘probability’ to establishing a definitive diagnosis of CAD which is the major cause of deaths worldwide.
Advantages:
It is a painless procedure.
Quick and non-invasive.
No hospitalization required.
Immediate resumption of normal activities.
Cost effective to conventional angiogram.
It is a three-dimensional modality.