Chest pain is the most common symptom associated with coronary artery disease. It is usually described as dull and can often radiate down the arm or to the jaw. It does not worsen with a deep breath and can be associated with shortness of breath, diaphoresis, nausea, and vomiting. This entire symptom complex has been ...

Stress is the body’s natural defence against predators and danger. It flushes the body with hormones to prepare systems to evade or confront danger. This is known as the “fight-or-flight” mechanism. The stress response is the body’s way of protecting. When working properly, it helps in staying focused, energetic, and alert. In emergency situations, stress ...