A vasovagal syncope is a fainting spell that is not associated with a serious medical condition. An individual episode of syncope is probably not cause for concern, but if you have repeated fainting spells, see your doctor. He may suggest medical...
Syncope, or fainting, is a sudden loss of consciousness which does not require any intervention to resolve. Michael H. Crawford, M.D., author of "Current Diagnosis and Treatment in Cardiology," says syncope is experienced by nearly 50 percent of...
Yawning is a normal human behavior. You open your mouth, stretch your arms, and take a deep breath into your lungs to signify you are tired or sleepy. It might even be a mimicked reaction: You see someone else yawn, then you suddenly do it too....
A drop in your heart rate after you finish exercising is to be expected, since working out elevates your heart rate. But if your heart rate drops while exercising, or remains elevated after you're done, you could have a cardiovascular problem that...
A drop in blood pressure can cause dizziness, rapid or slow heart rate, and fainting. Lower blood pressure can happen for a variety of reasons. It may occur suddenly or over time from a chronic illness. A drop in blood pressure could be a sign of...
Neurocardiogenic syncope, which is also referred to as neurally-mediated or vasovagal syncope, is the one of the most common causes of fainting, according to UpToDate. People with this condition pass out or lose consciousness due to unusually low...
We yawn when we're tired. We yawn when we're bored. We yawn when we're on a plane and our head feels like it's about to explode from the inside. Yawning can be useful for alleviating pressure in the eardrums, as in the plane example, but more...
Exercise boosts your blood pressure and heart rate temporarily and is one of the best ways to promote a healthy heart. But if you experience a drop in your heart rate while exercising, it could signify either a minor, temporary problem or a more...
Colace, also known as docusate sodium, is a stool softener used to treat and prevent constipation. Colace helps moisten stool in order to produce a softer bulkier bowel movement. According to the National Institutes of Health, Colace is used on a...
Your health care team will help you to learn what conditions make your symptoms worse. You will then need to avoid these triggers. Vigorous exercise, dehydration, going too long between meals, overheating and stress can all cause fainting....
Syncope is simply fainting followed by a quick recovery, and there are several possible causes. Stretch syncope results from stretching the upper portion of your body in an unnatural manner. Excessive arching of your back or hyper-extending the...
Venipuncture is the act of puncturing the vein for the purpose of adding a substance or removing blood. It is usually performed in the medical setting. Substances added via venipuncture include medication, fluids, blood and diagnostic agents such...
Most of the time, yawning is caused by fatigue or boredom. If you went to bed later or woke up earlier than normal, skipped your morning cup of coffee, or had a strenuous or stressful day, your yawning is both easily explained and normal....
Low blood pressure, or hypotension, describes blood pressure that is 90/60 or lower, according to the Mayo Clinic. There are many causes of low blood pressure, and depending on underlying causes, different problems may occur. Low blood pressure is...
The heart rate normally increases when you exert yourself during an exercise session. Once you rule out a malfunctioning heart rate monitor, you will need to schedule a doctor's visit to determine the cause of a heart rate drop. The potential...
Exercising can assist you with strengthening your muscles, increasing your flexibility and improving your overall health over time. However, experiencing a sudden drop in pulse rate or heart rate can be a sign of a serious medical condition or...
Yawning is involuntary -- just try not doing it -- and is even somewhat contagious. Ever see someone else yawn and then found yourself yawning, as well? But yawning during exercise can occur for a variety of reasons, including fatigue or level of...
Yawning is a natural and involuntary bodily function that can be caused by fatigue, boredom or even a response to someone else yawning. But excessive yawning---which DiagnoseMe.com describes as one to four a minute---can be a sign that your diet...
Diarrhea is the passage of frequent watery stools. In children, bacteria and viruses are the most common causes of diarrhea. According to the Duke University Health System, fainting, also known as syncope, refers to when a child suddenly losses...
Fainting episodes can be scary. When a person loses consciousness, visions of a heart attack or serious illness quickly come to mind. That is not usually the case. Fainting is caused by a lack of blood flow to the brain, and most episodes last a...
Gluten intolerance is caused by the body having an abnormal response to gluten, a protein found in some grains. Although gluten intolerance is not usually associated with fainting, it can cause a variety of problems that can ultimately cause you...
Unlike anabolic steroids, sometimes misused by athletes, injectable steroids such as cortisone can boost healing times and decrease pain and inflammation. Injected steroids are used to treat joint inflammation from injury and arthritis, chronic...
During the first two trimesters of pregnancy, many women experience low blood pressure, or hypotension, as their circulatory system rapidly expands. In fact, it is common for a woman's blood pressure to drop as much 10 points for both systolic and...
Many people yawn during exercise. There are many possible causes for this phenomenon. Yawning is usually a normal response to fatigue or lack of sleep, physical exertion, emotional stress or boredom. However, it can also signal a psychological or...
The action of yawning involves opening your mouth and taking a particularly deep and long breath of air. Yawning is an involuntary action, and is highly suggestible -- if you see another person yawning, or even read the word "yawn" multiple times,...
Reading this article, it is quite likely you will yawn involuntarily. Yawning is a natural and suggestible function in which you take an extra long and deep breath. This provides additional oxygen to your lungs and thereby to your blood. Yawning...
Fainting after exercising can happen to anyone at any time, even those in excellent health. Most of the time, passing out after exercising is not a cause for medical concern, and you will make a complete recovery from your symptoms within a few...
When you yawn you open your mouth and inhale deeply. Yawning is universal and contagious. If you see someone else yawn or just think about yawning, the reflex may strike. There are many reasons why you may yawn during physical activity, and most...
Yawning involves widely opening your mouth and drawing in a deep breath of air. The process of yawning is involuntary and often catching, meaning you're likely to yawn if you see someone else yawn. Frequent yawning while exercising may be caused...
Fainting, also called syncope, is a loss of consciousness that occurs when there is a reduction of blood to the brain. In this video learn more about this condition and how to prevent it.
