Antidiuretic hormone analogues: Deamino-D-arginine vasopressin (DDAVP), oxytocin. Deamino-D-arginine vasopressin (DDAVP) and oxytocin prevent the excretion of water by the kidneys, thus can cause hyponatremia especially when administered with electrolyte-free water. Other drugs that could rarely cause hyponatremia include:
However, there is one real advantage of deep breathing. It is called hyperventilation provocation test or deep breathing test. The benefits of this test are in the immediate reproductions of symptoms of some chronic diseases (heart disease, asthma, panic attacks, epilepsy seizures, and some others).
Breathing exercises. Even without formal meditation and controlled breathing, the gentle muscle stretching of yoga can reduce stress. Full service yoga is even better. But if that's not your thing, simple breathing exercises can help by themselves. Rapid, shallow, erratic breathing is a common response to stress. Slow, deep, regular breathing is a sign of relaxation. You can learn to control your respirations so they mimic relaxation; the effect, in fact, will be relaxing.