Nexium is a drug that is also known for its generic name as Esomeprazole. This drug is the one that is given as treatment for several types of disease. For example, there is a disease that is known as the GERD, which is the abbreviation of gastro esophageal reflux disease. Other than this, the same drug is also beneficial to be used in treating those who experience swelling and also irritation in the area of esophagus. Since the types of diseases that can be treated by using this drug is not commonly light, it is so reasonable that the purchasing as well as the intake of this drug should be accompanied with legal prescription from doctor.
Besides the fact that Nexium can be used to treat several non-light diseases, there is another reason that is related to the fact about why this drug should be taken and purchased with prescription included. The reason is because doctor consultation is needed in order to know that this drug actually come with some possible side effects. According to some review of Nexium, it is known that the side effects are including diarrhea, headache, dry mouth, and also stomachache. With doctor consultation, all of those side effects will not only be known. Instead, they can also be reduced or even totally be avoided.
At this point of time, Nexium is a drug that can be obtained quite easily, of course as long as there is a legal prescription is available. Moreover, this drug can now be ordered via internet too. This fact will make it even easier for people to get the drug if really needed or if they are suggested by their personal doctor to take this drug to treat certain health condition that they are facing.