How to Spot Pulmonary Embolism 

Because of the sudden onset of a pulmonary embolism, it can be difficult to treat with the urgent attention the affliction requires. But if you're diligent and observant, these symptoms should raise major red flags: 

• shortness of breath;
• dry coughing;
• coughing up blood;
• sudden chest pain;
• low blood pressure;
• low blood oxygen; or
• loss of consciousness. 

While some of these warning signs are easy to spot, others require a diagnosis form a doctor. On a positive note, there are measures that can reduce the risk of a pulmonary embolism. And it all begins – and often ends – with lifestyle choices and changes.