![]() ![]() The clot-dissolving drug tPA works best when given soon after symptoms begin. The most common type, ischemic stroke, is caused by a clot that clogs a blood vessel in the brain. With stroke, Waddy says, “The longer you wait, the more brain cells are dying,” and the greater the chance for permanent damage or disability.Įmergency treatment for stroke depends on the kind of stroke. At the hospital, doctors can administer clot-busting drugs and other emergency procedures. “You need to be in the hospital because there’s a risk of cardiac arrest ,” which could be deadly. If the heart is starved for blood for too long-generally more than 20 minutes-heart muscle can be irreversibly damaged, Desvigne-Nickens says. We now have medicines, procedures, and devices that can help limit heart and brain damage following an attack, as long as medical help arrives quickly. NIH-funded research has helped ensure that more people survive heart attacks and strokes every year. Salina Waddy, an NIH stroke expert.Īt the first sign of any of these symptoms, fast action by you, someone you know, or a passerby can make a huge difference. “Some people get a severe headache that’s immediate and strong, different from any kind you’ve ever had,” says Dr. The symptoms of stroke include sudden difficulty seeing, speaking, or walking, and feelings of weakness, numbness, dizziness, and confusion. Patrice Desvigne-Nickens, an NIH expert in heart health. “Many women have a vague sense of gloom and doom, a sense of ‘I just don’t feel quite right and don’t know why,’ ” says Dr. For instance, instead of having chest pain during a heart attack, women may feel extremely exhausted and fatigued or have indigestion and nausea. Many don’t know that women often have different heart attack symptoms than men. A heart attack might also cause cold sweats, a racing heart, pain down the left arm, jaw stiffness, or shoulder pain. You might know the most common symptoms of heart attack: sustained, crushing chest pain and difficulty breathing. The changes ultimately lead to the familiar symptoms of a heart or brain emergency. ![]() This cell death can set off a series of harmful effects throughout the body. Without access to oxygen-rich blood and nutrients, heart or brain cells begin to malfunction and die. Heart attack and stroke are caused by interruptions to the normal flow of blood to the heart or brain-2 organs that are essential to life. Fast action can also limit permanent damage to the body. Quick medical help could prevent many of these deaths. Centers for Disease Control and Prevention. Nationwide, someone dies from a heart attack about every 90 seconds, and stroke kills someone about every 4 minutes, according to the U.S. Heart disease and stroke are 2 of the top killers among both women and men in the U.S. Acting fast could save your life or someone else’s. ![]() If you think you or someone else might be having a heart attack or stroke, get medical help right away. Get to know the signs and symptoms of these health threats. ![]() How would you react to a medical emergency? When it comes to life-threatening conditions like heart attack or stroke, every minute counts. ![]()
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