In cardiac catheterization (often called cardiac cath), a very small hollow tube, or catheter, is advanced from a blood vessel in the groin or arm through the aorta into the heart. Once the catheter is in place, several diagnostic techniques may be used.
Foods to avoid for those with gastritis include fatty foods that increase stomach-lining inflammation. Avoid deep-fried foods such as onion rings, fried chicken and breaded seafood. Fried eggs and fried pies should be avoided. Avoid French fries and potato chips. Eliminate foods that contain trans-fatty acids.
3. Spicy Foods. That spicy foods can cause stomach ulcers is a common misconception. However, spicy foods like hot peppers and seasonings can irritate the lining of the stomach, thus irritating existing stomach ulcers. So, spicy and acidic foods can worsen the symptoms of stomach ulcers in some people. However, not all varieties of chillies and peppers are bad for ulcers.