The dog's salivation to the sound of the can opener is a conditioned response.
What may induce a lot of salivation?
Food: Eating causes the production of saliva to rise.
Aromas: The fragrance of delicious dishes encourages salivation even when there isn't any food in the mouth.
Thoughts: Even when no food or fragrance is physically present, thinking about specific foods can trigger salivation.
Excessive salivation, in most cases, is not a reason for alarm, according to WebMD. But if the issue continues, a medical professional can assist in identifying its root cause.
Doctors may do tests to determine whether individuals who excessively salivate or drool have poor facial muscle control or swallowing issues. Bell's palsy and Parkinson's disease can decrease facial muscles, while stomatitis and esophageal atresia sometimes make swallowing challenging. Each of these ailments can according to the Mayo Clinic, can result in excessive salivation
Diet may have an impact even if physicians are able to rule out a specific medical problem. Salivary glands may become hyperactive after eating meals that are acidic or spicy. Excessive drooling might also result from acid reflux disorder. Clozapine and clonazepam, two drugs used to treat seizures and schizophrenia, can also make people spit excessively, according to WebMD.
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