Regardless of the time of year, the northern and southern hemispheres always experience opposite seasons. This is because during summer or winter, one part of the planet is more directly exposed to the rays of the Sun (see Fig. 1) than the other, and this exposure alternates as the Earth revolves in its orbit.
The signs and symptoms of atrial or ventricular bigeminy may appear similar to that of other kinds of arrhythmias, but in most cases, premature contractions go unnoticed. Possible symptoms of bigeminy include: Lightheadedness; Palpitations (noticeable rapid heartbeat) Fainting or passing out; Shortness of breath; Chest pain
Bulimia Signs & Symptoms. An individual suffering from bulimia nervosa may reveal several signs and symptoms, many which are the direct result of self-induced vomiting or other forms of purging, especially if the binge/purge cycle is repeated several times a week and/or day.hysical signs and symptoms of bulimia nervosa are: 1  Constant weight fluctuations. 2  Electrolyte imbalances, which can result in cardiac arrhythmia, cardiac arrest, or ultimately death. 3  Broken blood vessels within the eyes. 4  Enlarged glands in the neck and under the jaw line.