Nausea

Nausea is one of the most common medical ailments experienced and complained about. This is probably why a lot of people do not immediately go to the doctor since they also believe that the feeling will pass. Also called as emesis, stomach upset, and vomiting, this medical problem is defined as having the feeling or need to vomit. As it is, vomiting is the act of forcing the contents of the stomach out via the mouth.

Causes of Nausea

There are a lot of reasons why a person would become nauseated. One would be as a reaction to another medical problem. The medical problems most commonly associated with it are those that involve the stomach.

Another reason for a person to have an upset stomach is when his body reacts to something that is supposedly bad for him. A good example for this is when he took in something that his body finds disagreeable such as poison. Being exposed to something that an individual finds extreme or discomforting is another reason why he will end up feeling the need to vomit. In these instances, it should be viewed as normal defense mechanisms of the body. This is actually one of the methods on how the body protects itself from further harm. This is why when a person takes too much alcohol, he will end up throwing it up. This is because his body is just trying to prevent alcohol intoxication.

A third reason why an individual has the need to vomit is medications. There are some drugs that make the person taking them feel nauseated as a side effect. This is why one must take time to know the list of side and adverse effects of a drug before taking it in order to be aware of what precautionary measures are to be made.

Nausea Effects

When a person has extreme nausea, he will feel a certain level of shortness of breath. There are two reasons for this. One is that he will try to stop himself from throwing up by breathing shallowly. The other reason is especially connected to episodes of throwing up. With each time he throws up, he will have little time to catch his breath in between, which can also lead to fatigue and electrolyte imbalances.

Treatments

Nausea can be treated according to what is causing it. If it is due to exposure to a certain factor such as smell or sight, then distancing one's self from it can alleviate the feeling. If it is caused by a medication or illness, then looking for ways to counteract the effect can be done such as the practice of deep breathing exercises, eating crackers, or taking anti-emetics.