If you're washing flatware in the dishwasher, take care not to spill any undiluted dishwasher detergent directly on the flatware as it may cause dark spots. When loading flatware into the dishwasher, load the stainless steel flatware away from any silver flatware to avoid damage.
A person will most often get a cold sore or fever blister on his lip. People can also get cold sores on their nostrils, chin and fingers. A cold sore lasts from 7 to 10 days.
Canker Sores Canker sores are a common complaint, and are small ulcers on the inside of the mouth. Canker sores aren't contagious (as opposed to cold sores), and typically last for 10-14 days usually healing without scarring.