1 Evaluate heart muscle function. 2  Determine the need for further treatment (such as an interventional procedure or bypass surgery). 3  At many hospitals, several interventional, or therapeutic, procedures to open blocked arteries are performed after the diagnostic part of the cardiac catheterization is complete.
Hereâs what she had to say: Vitamin C is one of the biggest immune system boosters of all. In fact, a lack of vitamin C can even make you more prone to getting sick. Foods rich in vitamin C include oranges, grapefruits, tangerines, strawberries, bell peppers, spinach, kale and broccoli.
The zinc then interacts with a process that is vital to the fight against infection and by doing so helps balance the immune response. 4. Vitamin C: This natural health supplement is perhaps the most well known by consumers seeking to boost their immune systems. It is a powerful antioxidant and according to Dr. Ronald Hoffman of Intelligent Medicine, White blood cells use Vitamin C to combat infections, and in the face of inflammation or microbial challenge, levels of Vitamin C are depleted.