What causes shortness of breath? 180 possible conditions

Viewing 41 - 60 of 180 results

See a list of possible causes in order from the most common to the least.

41

Paroxysmal Supraventricular Tachycardia (PSVT)

This condition is considered a medical emergency. Urgent care may be required.

Paroxysmal supraventricular tachycardia (PSVT) is a faster-than-normal heart rate. The term paroxysmal means that it only happens from time to time. In the case of PSVT, the rapid heart rate can last from a few minute...

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42

Small Cell Lung Cancer

Your lungs are two sponge-like, air-filled organs located on either side of your chest. When you inhale, your lungs absorb oxygen and send it to the bloodstream for use by your cells. Carbon dioxide, a waste product o...

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43

Non-Small Cell Lung Cancer

Cancer occurs when abnormal cells rapidly multiply and don't stop reproducing. The disease can develop anywhere in the body. Treatment is based on its location. When it originates in the lungs, it is lung cancer. Ther...

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44

Atrial Flutter

Atrial flutter (AFL) is a type of abnormal heart rate, or arrhythmia. It occurs when the upper chambers of your heart (the atria) beat too fast. When the top of your heart (atria) beats faster than the botto...

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45

The Catastrophy of Cardiac Tamponade

This condition is considered a medical emergency. Urgent care may be required.

Cardiac tamponade is a condition where the sac that encases your heart fills with fluid and then puts pressure on your heart. This undue pressure keeps the heart from filling with blood properly. When this happens, th...

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46

Fluid in the Chest (Pleural Effusion)

Pleural effusion, also called "water on the lung," is an excessive buildup of fluids between your lungs and chest cavity. There is always a small amount of liquid on the outside of your lungs. This fluid works to coa...

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47

Hypertrophic Cardiomyopathy

Hypertrophic cardiomyopathy (HCM) is a condition where your heart muscle, or myocardium, becomes thicker than normal. This interferes with your heart's ability to pump blood.In most cases, HCM doesn't cause an...

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48

Ventricular Tachycardia

This condition is considered a medical emergency. Urgent care may be required.

Ventricular tachycardia (VT) is a very fast heartbeat caused by a malfunction in one of the heart's ventricles. It is a pulse of more than 100 beats per minute with at least three irregular heartbeats in a row. VT ca...

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49

Ischemic Cardiomyopathy

Ischemic cardiomyopathy (IC) is a condition that occurs when the heart muscle is weakened. In this condition, the left ventricle, which is the main heart muscle, is usually enlarged and dilated. This condition can be ...

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50

Infectious Mononucleosis

Infectious mononucleosis, often called "mono," is caused by the Epstein-Barr virus (EBV). It typically occurs in teenagers, but you can get it at any age. The virus is spread through saliva, which is why some peopl...

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51

Multiple Myeloma

Multiple myeloma is a type of cancer that affects plasma cells. Plasma cells are the white blood cells that make antibodies. Multiple myeloma causes groups of abnormal plasma cells to accumulate in the bones. This ca...

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52

Bites and Stings

Whether you're in the water, on a mountain trail, or in your backyard, wildlife you encounter have ways of protecting themselves and their territory. One method of defense involves biting or stinging. The wounds ca...

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53

Ventricular Septal Defects

A ventral septal defect, more commonly known as a ventricular septal defect (VSD), is a hole between the heart's lower chambers (ventricles). The defect can occur anywhere within the muscle dividing the two sides of th...

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54

Pulmonary Fibrosis

Pulmonary fibrosis is a condition that causes lung scarring and stiffness. This keeps the body from getting enough oxygen.

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55

Generalized Anxiety Disorder

People who suffer from generalized anxiety disorder, or GAD, worry uncontrollably about common occurrences and situations. The condition may also be called chronic anxiety neurosis.GAD is different than normal feeling...

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56

Collapse of the Lung (Penumothorax)

This condition is considered a medical emergency. Urgent care may be required.

The oxygen-rich air you breathe circulates inside your lungs through a vast network called the bronchial tree. From here, oxygen enters the bloodstream and continues to the heart, as well as to various organs an...

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57

Tuberculosis

Tuberculosis (TB) is a potentially fatal contagious disease that can affect almost any part of the body but is mainly an infection of the lungs.

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58

Thyroid Cancer

The thyroid is a part of the endocrine system. It is a small, butterfly-shaped gland at the base of the throat. It has a left lobe and a right lobe. The middle of the thyroid gland, where the lobes meet, is called th...

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59

Tetralogy of Fallot (TOF)

The main function of your heart is to pump blood through the rest of the body. This blood gives your body nutrients and oxygen. If your heart does not work properly, it may not be efficient in pumping blood to othe...

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60

Angioedema (Giant Hives)

Angioedema is severe swelling beneath the skin. The swelling may also occur on the surface of the skin. In some cases, the swelling is combined with the appearance of hives. Some areas of the body such as the face an...

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This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.
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