Alliteration is a literary device where words are used in quick succession and begin with letters belonging to the same sound group. Whether it is the consonant sound or a specific vowel group, the alliteration involves creating a repetition of similar sounds in the sentence.
Gingival Hyperplasia from Phenytoin. Gingival hyperplasia from phenytoin. The mechanisms of adverse reactions to drugs vary. Some, like the urticarial or eczematous, are clearly based on an allergic or immunologic mechanism; others are utterly obscure in mechanism. Such is the gingival hyperplasia caused by phenytoin.
High doses (50 mg or more) of niacin can cause side effects. The most common side effect is called niacin flush, which is a burning, tingling sensation in the face and chest, and red or flushed skin.Taking an aspirin 30 minutes prior to the niacin may help reduce this symptom.he most common side effect is called niacin flush, which is a burning, tingling sensation in the face and chest, and red or flushed skin. Taking an aspirin 30 minutes prior to the niacin may help reduce this symptom.