Tachycardia :
Tachycardia is a situation where the heart rate beats above 100 beats per minute and it is considered to be abnormally fast. It might be due to stress or anxiety, fever, anemia, hyperthyroidism, or for many other different conditions that affect the heart itself. It may cause palpitations, dizziness, feeling short of breath, chest pain, and fainting. An individual can have no signs at all. It primarily depends on physical examinations and history but also tests like an electrocardiogram to follow the rhythms of the heart. Once an individual has been diagnosed, then it becomes crucial to know what treatment is applicable in view of the cause. Causes of tachycardia include lifestyle changes, such as caffeine influence and a stressed individual over their lifestyle. Diseases caused tachycardias have medication to control heartbeats. Some kinds of tachycardia need procedures in the form of catheter ablation. Follow ups will be needed to track the heart's health as well as any adjustments that must be done.