There are even a few differences in punctuation between British and American English. First, it is more common to use the single quotation mark in British English, whereas in American English it is more common to use the double quotation mark.
Some common side effects of Claritin include headache, sleepiness, drowsiness, fatigue, nervousness, stomach pain, diarrhea, dry mouth, sore throat, hoarseness, eye redness, blurred vision, nosebleed, or rash.ur Claritin Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
Better Health Information from Doctors. Biotin Side Effects. Biotin, known as vitamin B7 or vitamin H, helps maintain the metabolism, hair and nails. While biotin can be very beneficial, taking too much can cause side effects including acne, allergic reactions, miscarriages and interactions with certain medications that can be dangerous.