Antidepressant and antipsychotic drugs cause hyponatremia through the development of SIADH. Antiepileptic drugs: Carbamezepine, oxcarbazepine, sodium valproate, lamotrigine. Carbamazepine, oxcarbazepine and sodium valproate cause an increase in production of ADH, whereas carbamazepine and lamotrigine cause potentiation of ADH effect. Oxcarbazepine has been found to cause hyponatremia more commonly as compared to carbamazepine.
Currently our Chihuahua price range is $400 to $1,200, with most pups between $500 and $800. Determining factors as to the price include the puppy size, sex, confirmation, intelligence, disposition and personalty. We don't set the price on a puppy until he or she is 5-6 weeks old.
Healthy adult Chihuahuas live an average of 15 to 20 years. As with any breed, a Chihuahua's lifespan varies depending on a number of different factors (see below for a complete list). Some of these factors are controllable, whereas others are outside of owners' control.