30 Seemingly Innocent Symptoms That Always Require Immediate Medical Attention

9. You have double vision

After a long and extremely exhausting day of work, it may be normal to experience double vision, especially when you’re working in front of a screen. However, getting a double vision for apparently no reason at all, particularly when it doesn’t seem to go away, it’s indeed a medical concern.

First, cover or close your eyes; if your double vision is still there, it means you need to seek medical help. Double vision could be a sign of many underlying causes, including high blood pressure and even stroke. Don’t act like a gambler with your life! ‘Double or nothing’ could literally mean that in real life.

10. You have chest tightness

According to Haythe, when you’re experiencing chest tightness, a serious health issue is going on. This symptom could actually indicate an aortic dissection, an arrhythmia, a heart attack, or a pulmonary embolism. As you can see, chest tightness and chest pressure have the same root causes, so try to explain your doctor as best as you can your symptoms.