The word bruh is slang. It can mean really or sometimes bro. Their  is the possessive pronoun of them or themselves.   They're is a contraction or shortening of 'they are'.   . Their means belonging to people or things previously mentioned or  easily identified (Your parents do not look similar, except for  their noses).
Claritin is an antihistamine. It blocks histamine, a chemical that causes congestion, itching, and other allergic reactions. Antihistamines can also make you sleepy, but Loratadine is a low-drowsiness version. Claritin D is a combination medicine for allergies. Loratadine (an antihistamine) prevents allergy symptoms like runny nose, sneezing, and itchy eyes or skin.
Â· just now. Report Abuse. Claritin (Loratadine) is a 2nd generation anti-histamine and is, in all regards, exactly the same as benadryl. It does not, however, cross into the brain as readily and cause the sedative effects people are very familiar with in anti-histamines.That said, every person has a specific does-response relationship. just now. Report Abuse. Claritin (Loratadine) is a 2nd generation anti-histamine and is, in all regards, exactly the same as benadryl. It does not, however, cross into the brain as readily and cause the sedative effects people are very familiar with in anti-histamines.