Dyazide and family history

Our daughter spent her 21st birthday in ICU, Sunday the 13th. I took her to the ER with shortness of breath, chest pain and nausea on Saturday afternoon. She has been on Yaz since February with only the mild symptoms of: loss of apetite, mild nausea and some abdominal cramping. She was put on this BC to regulate her periods and relieve menstrual pain as well as excessive dark facial hair growth. All 3 of these were relieved by Yaz.
She has now spent 1 week in the hospital (2 days in ICU) and will be on coumadin for 3 to 6 months due to a very large pulmonary embolism (size of my knee cap) that was putting the right side of her heart in distress. She also has multiple clots in her right lung.
I am shocked to read through this website and see all that has happened to so many women. She can never take oral BC again in her life. There are no blood test results that indicate she was even predisposed to this type of reaction and is not family history.

I took Yaz for about 6 weeks. After week 4 I noticed I had heart palpitations, shortness of breath, abnormal mood swings - always upset and easily frustrated by the smallest things. The change in my mood was noticed by everyone from my family and boyfriend to co-workers and business associates. I myself noticed this big change. After week 5 I had a huge breakdown where I literally felt my heart thumping out of my chest...it felt like a heart attack (I can only guess). I could not breathe. I brushed it off as nothing (big mistake). Exactly 9 days later I was at work and the exact thing happened to me. This time I could not function - could not breathe, heart palpitations, the works!. I work in the medical field and so I my blood pressure was taken by a colleague and it was 168/108 on the left hand and 159/109 on the right (can you say OMG!!!). Sure enough I was rushed to the ER and they managed to bring my BP within normal range. The doctors told me I was knocking on the door of a pulmonary embolism(PE) (bolt clot in the lung) and/or a heart attack. I am a 24 y/o athletic, very fit, never even had a cold female who is extremely healthy. I take OC for PCOS for about 2+ yrs now. I made the switch from Yasmin to Yaz 6 weeks ago as I wanted to try something new with more 'so called' benefits (fewer periods and helping with moods swings that I also attribute to Yasmin).
I have done so much research and read so many experiences of other women on OC and none have as much reported MAJOR SIDE EFFECTS that Yaz and Yasmin...especially YAZ. While I agree with posts that notes that all OC have side effects; it should be noted well that YAZ is the worst.
Ladies...DO NOT TAKE YAZ IF YOU WANT TO LIVE! This is no joke.
I am happy to report that I am back to my happy healthy self. I am staying clear of all OC and will just live with my PCOS until I am ready to have kids.
Blood clots, PE, heart attack, HTN etc. is no joke. CHOOSE LIFE. They should take this drug off the market.
If you must take an OC, try ortho try-cyclen lo or talk to your doctor in details and to the health risk of them all and the one with the least side effects.
I appreciate this site for affording us ladies the opportunity to share our experiences, learn from the experiences of others and avoid a costly mistake.
God bless.
S.D. - FL
P.S. - DO NOT TAKE YAZ