A Rex is a prescription drug, available for use as Tablet, Drops. Primarily, it is used for the treatment of Allergy. The alternative uses of A Rex have also been explained below.

The optimal dosage of A Rex is largely dependent on the individual's body weight, medical history, gender and age. Besides the medical condition it is advised for, the route of administration also plays an important role in determining the correct drug dosage. This information has been provided in detail in the dosage section.

While these are the most often observed A Rex side effects, there are can be others also. These have been listed below. Normally, these side effects of A Rex are not long lasting and go away when the treatment is finished. If, however, they worsen or do not go away, please speak with your physician.

Furthermore, you should know that effect of A Rex is Moderate for pregnant women and Moderate for women who are breastfeeding. Further, the section on A Rex related warnings talks about A Rex's effects on the liver, heart and kidney.

Individuals suffering from medical conditions like Depression must refrain from the use of A Rex since this can cause severe adverse effects. Other conditions have been mentioned below in the A Rex contraindications section.

Besides this, A Rex may also have severe interaction with some medicines. See below for a complete list.

In addition to these precautions, you may also note that A Rex is not safe while driving, and is is not addictive in nature.