The Truth Behind Coolant Flushing. What you may have heard: This is a simple job... You need to use chemicals to get debris out of the radiator or It can only be done at an auto repair shop. The truth: You don't really need anything special to replace the antifreeze in your radiator. You need to be sure and get the right type of coolant and you need to be sure and use an auto repair manual so you know how to drain the radiator, how much fluid to put back in, how to bleed the system, etc.
Dogs drool when they see food, and some dogs also drool when they are excited, scared, or nervous. Very often, excessive dog drooling is caused by something or some disease inside the dog's mouth. Therefore, if your dog suddenly drools a lot, use a flashlight to examine his mouth carefully. To prop his mouth open, use a tennis ball or similar object.
Drooling, or slobbering, is the flow of saliva outside the mouth. Drooling can be caused by excess production of saliva, inability to retain saliva within the mouth, or problems with swallowing. There are some frequent and harmless cases of drooling. For instance, a numbed mouth from either Orajel, or when going to the dentist office. Isolated drooling in healthy infants and toddlers is normal and may be associated with teething. It is unlikely to be a sign of disease or complications. Drooling in infants and young children may be exacerbated by upper respiratory infections and nasal allergies. Some people with drooling problems are at increased risk of inhaling saliva, food, or fluids into the lungs, especially if drooling is secondary to a neurological problem. However, if the body's normal reflex mechanisms (such as gagging and coughing) are not impaired, this is not life-threatening.