What should i do if i accidentally took 20 mg of claritan for 5 days? overdosed on claritan unintentionally.

Th : Th possible symptoms of an overdose Claritin (loratadine) can include drowsiness rapid heart rate (tachycardia) headaches feelings of a rapidly or forcefully beating heart (known as heart palpitations) unusual body movements or muscle contractions once the drug is absorbed in your body there is little that can be done other that monitor for the symptoms above and treat as indicated. If you experience pronounce symptoms listed above, go to the emergency department immediately.