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why do problems with the heart lead to difficulty breathing

You breathe in and out thousands of times a day and rarely give it a thought -- until it starts to feel hard. Breathing problems can happen for many reasons, like being out of shape, congestion, fever, or asthma. But in some cases, theyБre a sign that something is wrong with your heart. Whatever the reason, always take breathing issues seriously. Tell your doctor so he can help you figure out the cause. And if your problem is sudden and severe, you should get medical help right away. Heart failure (sometimes called congestive heart failure). Even though БfailureБ is in the name, it doesnБt mean that your heart stops beating. It means that itБs weak. Shortness of breath and feeling tired can be signs of the condition. Often people also have swelling in their ankles, feet, legs, and mid-section because the heart is not strong enough to pump blood properly. In the early stages of heart failure, you may have trouble breathing after exercise, getting dressed, or walking across a room. But as the heart gets weaker, you may feel breathless even when you lie down. See your doctor if thatБs happening to you.

She can recommend medicines and treatments that can help. Tachycardia is a fast heart rate -- usually more than 100 beats per minute in an adult. There are several kinds, but one that may cause shortness of breath is SVT, or atrial tachycardia. In SVT, the heart rate speeds up because the heartБs electrical signals donБt fire properly. People who have SVT and are short of breath should get medical help right away. Your doctor may recommend other things that can help, too, like quitting smoking and drinking less coffee and alcohol. Pulmonary edema. This condition means thereБs extra fluid in your lungs, which makes it hard to breathe. ItБs usually caused by heart problems. If the heart is ill or damaged, it cannot pump out enough of the blood it gets from the lungs. When that happens, pressure in the heart builds up and pushes fluid into the lungsБ air sacs, where it doesnБt belong. Breathing problems may happen over time, or they may come all of a sudden.
If germs come into your body through your nose and mouth, they can travel to your lungs and cause an infection.

This is called pneumonia. Anyone can get it, but youБre at higher risk if your immune system is weak, you have a lung disease like asthma, or you smoke. Warning signs: Chest pain, fever, chills, nausea, vomiting, diarrhea, chest pain. You may also bring up thick mucus when you cough. What helps? The problem usually gets better with antibiotics. But some people need to go into the hospital for treatments that help their lungs fully heal. You can catch this parasite by walking barefoot through infected soil or by drinking or eating food that has hookworm eggs in it. Once hookworms get inside you, they grow in your intestines and feed on your blood. Over time, that makes your body have fewer red blood cells. Warning signs: Weakness, feeling tired, stomach pain, diarrhea, weight loss. If a child has hookworm, their physical and mental growth may be slowed. What helps? Hookworms are easy to treat. Your doctor will prescribe a few days of medicine that gets rid of the worms. ItБs a problem with your immune system, called an autoimmune disorder. It prevents your nerves and muscles from БtalkingБ to each other like they should.

As a result, the muscles throughout your body get weak. Warning signs: Many people first show symptoms of it in their eyes. You may notice a drooping eyelid or double vision. Other signs may be trouble with speaking, swallowing, or smiling, feeling tired, and weakness in your arms and legs. What helps? For a few people, symptoms go away on their own. But most need drugs to get your nerves and muscles БtalkingБ again. Some people feel better if doctors remove their thymus gland, a central part of the immune system. Some types of cancer cause fluid to build up in the space between your lungs and chest wall. This can make it painful to take a deep breath. Warning signs: Feeling like thereБs a weight on your chest, coughing, fever. You may also feel rundown and tired. What helps: Your doctor could prescribe a drug that eases swelling or helps your body get rid of extra fluid. In some cases, heБll need to remove the fluid and treat the area so it doesnБt fill again. б 2016 WebMD, LLC. All rights reserved.

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