Common side effects of levothyroxine include heat intolerance, anxiety, increased appetite, weight loss, insomnia, diarrhea, palpitations, tachycardia, hypertension, angina, increased bowel frequency and menstrual irregularities. These side effects typically appear several weeks after starting your medication.evothyroxine is a drug that is used to treat a sluggish thyroid or hypothyroidism. Levothyroxine is used to stimulate an underactive thyroid, or hypothyroidism.
Nixon Genealogy & History. Nixon is a surname of medieval English origin. This patronymic derives from the ancient Greek Nikolaos, from nike, meaning victory, and laos, meaning people. Nixon family history shows that the name was first recorded in Nottingham in 1309 as Robert Nikkesune.
Charted below is the birth name popularity of Nixon for boys. Nixon was first listed in 2011 and reached its top position of #587 in the U.S. in 2014. (Top 1000 Baby Names Statistics, 2014).ixon is a rare given name for men but a very popular last name for all people (#877 out of 150436, Top 1%). (2000 U.S. Census).