You might have been told that water boils at 100 degrees Celsius (212 Fahrenheit) but the boiling point of water actually depends on the oxygen content and atmospheric pressure. The higher the altitude, the lower the temperature at which water boils.
Palpitations: Symptoms, types, causes, diagnosis, treatment. Palpitations is the feeling that happens when someone feels an abnormality in the normal beating of the heart. These palpitations can be an isolated extra beat, or they can run together and last for prolonged periods of time.alpitations is the feeling that happens when someone feels an abnormality in the normal beating of the heart. These palpitations can be an isolated extra beat, or they can run together and last for prolonged periods of time.
Medical conditions such as thyroid disease, low blood sugar, anemia, and low blood pressure also may cause palpitations. Heart palpitations may be a sign or symptom of arrhythmia, an irregular heartbeat, or other heart conditions such as heart attack, heart failure, heart valve disease, or cardiomyopathy.