Nitrolingual Pump Spray 200 Dose Nitrolingual Pumpspray 200 Dose provides relief in less than a minute to Angina sufferers, whenever and wherever they need it. Angina Pectoris is the medical term for chest pain or discomfort usually due to coronary artery disease (CAD). Angina is a symptom of a condition called myocardial ischemia. This symptom is felt when the heart muscle doesn?t get as much blood or oxygen as it needs, usually because the arteries have become narrowed or blocked. When this happens, it can cause uncomfortable pressure, fullness, squeezing, or pain in the centre of the chest. Discomfort also may be felt in the neck, jaw, shoulder, back, or arm. Sometimes angina can be accompanied by shortness of breath, nausea, dizziness, or tiredness. Some people may break into a cold sweat, or feel their heart pounding. The discomfort usually develops gradually, without a sudden sharp pain. Without treatment, the pain can subside within about 20 minutes. Nitrolingual Pump Spray is a