August is the hottest month in Cannes with an average temperature of  22Â°C (72Â°F) and the coldest is January at 8Â°C (46Â°F) with the most daily sunshine hours at 11 in August. The wettest month is October with an average of 70mm of rain.
Normal heartbeat. Tachycardia is caused by something that disrupts the normal electrical impulses that control the rate of your heart's pumping action. Many things can cause or contribute to problems with the heart's electrical system.These factors include: 1  Damage to heart tissues from heart disease. Ventricular tachycardia. 2  Ventricular tachycardia is a rapid heart rate that originates with abnormal electrical signals in the ventricles. 3  The rapid heart rate doesn't allow the ventricles to fill and contract efficiently to pump enough blood to the body.
In other cases, gastritis can cause: 1  indigestion. 2  gnawing or burning stomach pain. 3  nausea and vomiting.  feeling full after eating.