Your doctor uses the calcium-score screening heart scan to evaluate risk for future coronary artery disease. If calcium is present, the computer will create a calcium score that estimates the extent of coronary artery disease based on the number and density of calcified coronary plaques in the coronary arteries.therosclerosis -- sometimes called hardening of the arteries -- can slowly narrow and harden the arteries throughout the body. When atherosclerosis affects the arteries of the heart, itâs called coronary artery disease.
Blanch walnuts â a step by step guide. 1  Bring a small saucepan of water to the boil. 2  Add the walnuts for about 10-12 seconds. 3  Remove with a slotted spoon and instantly plunge into ice-cold water.  Then, using a small knife, scrape away the brown skin.
Choosing and Blanching Peaches. 1  1. Buy or pick fresh, ripe peaches. 2  2. Prepare a pot of boiling water. 3  3. Prepare a bowl of ice water.  4. Slit crosses in the peaches' 1  skin. 5. Lower the peaches into the boiling water.  6. Transfer the peaches to the ice water.