Why Our Forces Were Told to 'Stand Down' in Benghazi. In a post-American administration, American lives come second to winning over Muslims. To understand what went wrong in the Benghazi mission, itâs important to begin by looking at what was so unique about it.
It will also warn of the drug's risk to the heart. According to the FDA, Celexa can cause abnormal changes to the electrical activity of the heart.. These changes, known as prolongation of the QT interval, can lead to fatal changes in the heart's rhythm.
Causes of Heart Palpitations. Many things can cause heart palpitations. In the vast majority of cases, the cause is either related to your heart or is unknown. Non-heart-related causes of palpitations include: 1  Strong emotions such as anxiety, fear, or stress; palpitations often occur during panic attacks.2  Vigorous physical activity.. Heart palpitations are a feeling that your heart is beating too hard or too fast, skipping a beat, or fluttering. You may notice heart palpitations in your chest, throat, or neck. Heart palpitations can be bothersome or frightening.