Diabetes affects our blood vessels and nerves and therefore can affect any part of the body. However, certain parts of our body are affected more than other parts.
I don't think dogwoods have (much?) scent, maybe just lightly floral. The white petally looking things are not actually petals they are bracts, like a poinsettia has. There's something called an English dogwood that is very fragrant, but it isn't a true dogwood and is also known as mock orange. Bradford pears have a smell that this author described as sweaty socks, so if your tree doesn't smell very good that's probably it: http://www.gardenguides.com/106133-dogw ...
Why Puppy Breath Smells So Doggone Good. Puppy breath smells so good because of the puppyâs healthy and mild diet of motherâs milk. The lactose in milk smells sweet. The digestive enzymes in the puppyâs tummy that break down the proteins in the milk also add to the sweet aroma.