I am a newcomer to bp medication. My doctor just put me on 100mg of Losartan two days ago. My bp has consistently been around 140/98 for the past 8-10 months. However I am also goig through the most stressful time ever. I'm a 39-yr old female and am in average health. When reading the reviews I only saw a couple of people on 100 mg. This medicine was prescribed by my family doctor and not a heart specialist. Any feedback you could give would be appreciated.