Walmart’s generic Claritin contains loratadine as its active ingredient. This antihistamine specifically targets histamine, a chemical your body releases during an allergic reaction.
Histamine’s role: Histamine causes symptoms like sneezing, runny nose, itchy eyes, and hives. Loratadine blocks histamine from binding to its receptors, effectively preventing these symptoms.
How it works: Loratadine is a non-sedating antihistamine, meaning it’s less likely to cause drowsiness compared to older generations of antihistamines. This makes it suitable for daytime use.
Dosage: The recommended dosage is usually one 10mg tablet daily for adults and children 12 years and older. Always follow the label instructions and consult a doctor or pharmacist before use, especially if you have other health conditions or are taking other medications.
Potential side effects: While generally well-tolerated, some individuals may experience mild side effects such as headache, drowsiness (though less common than with other antihistamines), dry mouth, or upset stomach. If you experience severe side effects, discontinue use and seek medical attention.
Important Note: This information is for educational purposes only and should not be considered medical advice. Always consult a healthcare professional for diagnosis and treatment of allergic reactions.
