Heart Attack Symptoms Causes Warning Signs Treatment Others have severe symptoms. some people have no symptoms. common heart attack symptoms include: chest pain that may feel like pressure, tightness, pain, squeezing or aching. pain or discomfort that spreads to the shoulder, arm, back, neck, jaw, teeth or sometimes the upper belly. cold sweat. Sweating, upset stomach, vomiting, or dizziness. serious weakness, anxiety, fatigue, or shortness of breath. fast or uneven heartbeat (heart palpitations) anxiety. heart attack symptoms can be.
Sudden Cardiac Arrest Causes Symptoms Shortness of breath. nausea, vomiting. pain in the upper back or jaw. dizziness or lightheadedness. extreme fatigue. higher levels of estrogen can reduce the risk of a heart attack. as a result. They can include classic symptoms like severe chest pain, or more subtle symptoms, or no symptoms at all. heart attack symptoms can come on suddenly or develop slowly and come and go over many hours. the symptoms of a heart attack include: chest pain or chest pressure. neck or jaw pain. arm pain. Certain heart proteins slowly leak into the blood after heart damage from a heart attack. blood tests can be done to check for these proteins (cardiac markers). chest x ray. a chest x ray shows the condition and size of the heart and lungs. echocardiogram. sound waves (ultrasound) create images of the moving heart. Anxiety or a feeling of “impending doom.”. feeling lightheaded, dizzy or passing out. people assigned male at birth (amab) are likely to have different heart attack symptoms than people assigned female at birth (afab). people afab are less likely to have chest pain or discomfort that feels like indigestion.