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.
Eat a variety of fruits and vegetables to keep your immune system going strong. Photo Credit Jupiterimages/Creatas/Getty Images. Getting enough vitamins and minerals will support your immune system to help fight off colds, flu and other illnesses.The best way to get enough immune-boosting nutrients is to eat a wide variety of vegetables.at a variety of fruits and vegetables to keep your immune system going strong. Photo Credit Jupiterimages/Creatas/Getty Images. Getting enough vitamins and minerals will support your immune system to help fight off colds, flu and other illnesses.