Glands in the cervix and the walls of the vagina normally produce a clear mucus. This is very common among women of childbearing age. 1  These secretions may turn white or yellow when exposed to the air. 2  The amount of mucus produced varies during the menstrual cycle as hormone levels in the body change.
Similarly, the time that it will take for your dog to digest his food also depends upon what type of food he eats. Generally speaking, raw food and canned food will move through his system faster than dry food; it typically takes between 4 and 6 hours for a dog to process a meal's worth of canned food. On the other hand, it may take as many as 8 to 10 hours for the same dog to process dry food completely. Other Factors
There is no exact science to find out how long it will take for your body to digest food. Hydration and digestive health affect how long it takes your body to digest food. Food moves faster through the digestive track when the body is hydrated. You can estimate how long it will take based on the makeup of the food you eat. For most healthy adults, digestion takes between 24 and 72 hours. Carbohydrates digest faster than proteins, and proteins faster than fats.