Does this medication have side effects?
The following side effects are associated with Clarinex Oral:
Common side effects:
| Throat Irritation | Less Severe |
| Head Pain | Less Severe |
Infrequent side effects:
| Dry Mouth | Less Severe |
| Indigestion | Less Severe |
| Painful Periods | Less Severe |
| Muscle Pain | Less Severe |
| Drowsiness | Less Severe |
| Dizzy | Less Severe |
| Low Energy | Less Severe |
| Feel Like Throwing Up | Less Severe |
Rare side effects:
| Hepatitis | Severe |
| Itching | Severe |
| Hives | Severe |
| Rash | Severe |
| Visible Water Retention | Severe |
| High Amount of Bilirubin in the Blood | Severe |
| Fast Heartbeat | Severe |
| Heart Throbbing or Pounding | Severe |
| Trouble Breathing | Severe |
| Abnormal Liver Function Tests | Severe |
| Life Threatening Allergic Reaction | Severe |
| Allergic Reaction caused by a Drug | Severe |
