Paresthesia Causes Usually, paresthesia occurs due to the compression or damage of the nerves. It may also be manifested due to an underlying disease or injury that damages the nerves.
Ketones/acetone in your breath doesn't smell like shit, it smells slightly sweet. If your breath smells like shit at this point, you need to be rehydrating with water and enough sodium/potassium so that you don't have a dry mouth.Dry mouth and subpar oral hygiene is what causes shit breath.etones/acetone in your breath doesn't smell like shit, it smells slightly sweet. If your breath smells like shit at this point, you need to be rehydrating with water and enough sodium/potassium so that you don't have a dry mouth.
During this process, your body creates incompletely burned byproducts called ketones. Ketones pass from your body in urine -- that's why people on low-carb diets often test their urine -- and, less pleasantly, through exhalation. Ketones produce an acetone-like smell, which causes the distinctive breath of ketosis. Not all people on a low-carb diet produce ketones.