In fact whales are able to take in much more usable oxygen than land animals and humans. One estimate states that a whale may be able to store and use up to 90% of the oxygen they inhale. Whales are also able to shut down non essential functions in order to maximize the efficiency of their oxygen usage. Depending on the whales species whales have been known to hold their breath anywhere from 5 minutes up all the way up to 90 minutes during deep dives. Due to their consistent conscious effort to control their breathing whales are referred to as conscious breathers.
Serious side effects have been reported with potassium chloride including: Hyperkalemia. Potassium chloride can lead to dangerously high levels of potassium, which could cause the heart to stop beating. Tell your doctor if you have a history of heart or kidney disease. Digestive tract injury. Potassium chloride can remain in the digestive system for too long, leading to injuries in the digestive tract (stomach, intestines).
Potassium Chloride Extended Release Tablets is an electrolyte replenisher used to treat low levels of potassium in the blood (hypokalemia). Potassium Chloride Extended Release is available in generic form. Common side effects of potassium chloride are: nausea, vomiting, gas, abdominal pain or discomfort, and ; diarrhea. Serious side effects of potassium chloride include: upper and lower gastrointestinal conditions including obstruction, bleeding, ulceration, and ; perforation. The recommended dosage of potassium chloride is 50 to 100mEq per day taken with meals and a full glass of water. Potassium-sparing diuretics and ACE inhibitors can interact with potassium chloride.