Does astemizole Oral have side effects?
The following side effects are associated with astemizole Oral:
Rare side effects of astemizole Oral:
| Rapid Ventricular Heartbeat | Severe |
| Atypical Ventricular Tachycardia | Severe |
| Very Rapid Heartbeat - Torsades de Pointes | Severe |
| Prolonged Q-T Interval on EKG | Severe |
| Heart Ventricle Rhythm Problem | Severe |
| Blood Disorder | Severe |
| Nightmares | Less Severe |
| Blurred Vision | Less Severe |
| Problems with Eyesight | Less Severe |
| Ringing in the Ears | Less Severe |
| Dryness of the Nose | Less Severe |
| An Increase in the Thickness of Lung Secretions | Less Severe |
| Dry Mouth | Less Severe |
| Sun-Sensitive Skin | Less Severe |
| Drowsiness | Less Severe |
| Dizzy | Less Severe |
| Excessive Sweating | Less Severe |
| Rash | Less Severe |
| Weight Gain | Less Severe |
| Increased Hunger | Less Severe |
| Throat Dryness | Less Severe |
| Fast Heartbeat | Less Severe |
| Difficult or Painful Urination | Less Severe |
| Stomach Cramps | Less Severe |
| Nervous | Less Severe |
| Confused | Less Severe |
| Over Excitement | Less Severe |





