Dizziness and nausea
Dizziness and nausea are so familiar that many times they occur without the presence of any pathology. In many cases, they are psychogenic as well. When a portion of heart muscles remains devoid of blood flow, nausea may occur as a ramification of many other events which follow the primary one. Nausea associated with chest pain is a highly alarming sign of a heart attack. Sometimes, patients may even become so much dizzy that they feel they may pass out at any moment. Allowing these events to persist even for a minute can initiate anxiety in the patient, which shall worsen the condition further. Hence, medical help should be obtained immediately.