Cardiovascular disease (CVD), including heart disease and stroke, are the main cause of death worldwide, which is 17.9 million deaths annually, or approximately 32% of all global deaths. According to the World Health Organization (WHO), four of these deaths occur in low and medium -income countries, and a third of people who have not reached 70 years.Heart disease remains the main cause of death in the United States of America, the American Heart Association (AHA) reports. Every 40 seconds in the USA has a heart attack, and 805,000 people are experiencing a heart attack annually, according to disease control and prevention (CDC).
Although statistics look really concerned, the recognition of the early warning of the heart disease is crucial, as the operative medical response can save life. While some heart attacks continue suddenly and intensively, there are key symptoms that people should not ignore.Look.
Chest pain or discomfort
Breast pain is the most common symptom of poor bleeding to the heart or heart attack. This type of chest pain is called angina or angina. Breast pain can occur if the heart does not receive enough blood or oxygen. Number and type of pain can vary from person to person. Some people may feel like crushing the pain, while others experience only mild discomfort. Your breasts may feel heavy or like someone squeezes your chest or heart. You can also feel the pain under the chest (sternum, so the pain is called death, or in the neck, arms, abdomen, jaw or upper back. Breast pain from angina often occurs with activity or emotions, and goes with a vacation or medication called nitroglycerin. Poor indigestion can also cause chest pain. Women, the elderly and people with diabetes can have practical chest pain when they have heart problems. Some people have symptoms other than breast pain such as fatigue, shortness of breath, general weakness or alteration of the skin or greyish -permanentness (episodes of skin color change).
Shortness of breath
If the heart cannot pump blood as it should, blood is back up in the veins coming from the lungs to the heart. The fluid flows into the lungs and causes shortness of breath. This is a symptom of heart failure (sometimes called congestive heart failure). You may notice shortness of breath during physical activity, even if you rest, or if you are lying on your back. This shortness of breath can even wake you off.
Fatigue
Fatigue can have many reasons. Sometimes it just means you need to rest more. But the feeling of as descending can be a sign of a more serious problem. Fatigue can be a sign of heart problems when you feel much more tired than usual, you feel so tired that you cannot do ordinary everyday activity, or you have a sudden, serious weakness.
Swelling in the legs, ankles or legs
Swelling (swelling) at the lower leg is another sign of a heart problem. If your heart also does not work, the bleeding slows down and backup in the veins in your legs. This causes fluid extensions in your tissues. You may also have swelling in the abdomen or notice weight gain.
Dizziness or fainting
Dizziness or sudden inexplicable loss of consciousness can be a sign of heart disease. This may be due to arrhythmia (irregular heartbeat) or other heart-related problems. If you feel frequent dizziness or fainting, it is important to consult a healthcare provider.
Heartbeat
If your heart also can’t pump blood, may try to try faster. You can feel how your heart is racing or throbbing. Fast or uneven palpitations can also be a sign of arrhythmia. This is a problem with pulse or rhythm.
Permanent cough or wheezing
Cough or wheezing that do not go can be another sign that the fluid is increasing in the lungs. You can also cough mucus, pink or bloody.
Nocturia (frequent night urination)
Frequent night urination can be a subtle sign of heart failure. If you lie down, the fluid that has accumulated in the legs throughout the day can return to the blood and filter the kidneys, which will increase urination.
Changing skin color
If you notice a change in skin color, such as a bluish or purple hue, at a convenient temperature, it can be a sign of poor blood circulation from the lock of the vessels. This can be a sign of various cardiovascular problems, including heart failure and peripheral artery disease.Heart disease often represents subtle symptoms that can be easily not noticed. Awareness of these early warning signs and the search for timely medical evaluation can significantly improve the results. If you are experiencing any of the above symptoms, consult a healthcare provider immediately to make sure that heart health is properly evaluated and managed.
