Call Us: 1.800.873.5297


Birth Control Pill YAZ Studied for Link to Cardiovascular Side Effects

YAZ is the first birth control pill to combine 20 mcg of ethinyl estradiol (EE) with the so-called “fourth generation” progestin drospirenone (DRSP). Fourth generation progestin drospirenone has antimineralocorticoid properties, which means that it can work against the body’s normal mechanism for regulating salt and water balance, a situation that can lead to hyperkalemia in high risk patients, resulting in potentially serious heart and health problems. YAZ was approved by the FDA in March 2006.

A company press release, “FDA Approves YAZ(R), The First Oral Contraceptive To Offer Drospirenone In A 24-Day, Active-Pill Regimen”, regarding approval of the drug suggests cardiovascular events are not a concern when using YAZ. The press release states:

YAZ contains 3 mg of the progestin drospirenone that has antimineralocorticoid activity, including the potential for hyperkalemia in high-risk patients, comparable to a 25-mg dose of spironolactone. YAZ should not be used in patients with conditions that predispose to hyperkalemia (i.e., renal insufficiency, hepatic dysfunction, or adrenal insufficiency). Women receiving daily, long-term treatment for chronic conditions or diseases with medications that may increase serum potassium should have their serum potassium levels checked during the first treatment cycle. Medications that may increase serum potassium include ACE inhibitors, angiotensin-ll receptor antagonists, potassium-sparing diuretics, potassium supplementation medications, aldosterone antagonists and NSAIDs.

In YAZ’s current package insert, the warning above is bolded while serious cardiovascular side effects like deep vein thrombosis (DVT), pulmonary embolism (PE), heart attack, and stroke are not emphasized.

The FDA now has some concerns about an association between YAZ and DVT, PE, heart attack, and stroke as demonstrated in the International Active Surveillance Study of Women Taking Oral Contraceptives (INAS-OC) study.

WebMD even lists blood clots such as pulmonary embolism, stroke or heart attacks as rare but very serious side effects of using YAZ.

There are numerous reports of women suffering from a DVT or a PE while using YAZ pills.

The safety concerns surrounding YAZ are similar to the serious and at times fatal side effects of unsafe birth control like Ortho Evra and NuvaRing.

For more information please see:,,,,

000-017   000-080   000-089   000-104   000-105   000-106   070-461   100-101   100-105  , 100-105  , 101   101-400   102-400   1V0-601   1Y0-201   1Z0-051   1Z0-060   1Z0-061   1Z0-144   1z0-434   1Z0-803   1Z0-804   1z0-808   200-101   200-120   200-125  , 200-125  , 200-310   200-355   210-060   210-065   210-260   220-801   220-802   220-901   220-902   2V0-620   2V0-621   2V0-621D   300-070   300-075   300-101   300-115   300-135   3002   300-206   300-208   300-209   300-320   350-001   350-018   350-029   350-030   350-050   350-060   350-080   352-001   400-051   400-101   400-201   500-260   640-692   640-911   640-916   642-732   642-999   700-501   70-177   70-178   70-243   70-246   70-270   70-346   70-347   70-410   70-411   70-412   70-413   70-417   70-461   70-462   70-463   70-480   70-483   70-486   70-487   70-488   70-532   70-533   70-534   70-980   74-678   810-403   9A0-385   9L0-012   9L0-066   ADM-201   AWS-SYSOPS   C_TFIN52_66   c2010-652   c2010-657   CAP   CAS-002   CCA-500   CISM   CISSP   CRISC   EX200   EX300   HP0-S42   ICBB   ICGB   ITILFND   JK0-022   JN0-102   JN0-360   LX0-103   LX0-104   M70-101   MB2-704   MB2-707   MB5-705   MB6-703   N10-006   NS0-157   NSE4   OG0-091   OG0-093   PEGACPBA71V1   PMP   PR000041   SSCP   SY0-401   VCP550  

Legal Disclaimer & Privacy Policy
This web site is designed for general information only. The information presented should not be construed as legal advice and does not form the basis for an attorney/client relationship.

The choice of a lawyer is an important decision and should not be based solely on advertisements.
This web site is not intended to be advertising, and Schlichter Bogard & Denton LLP does not desire to represent anyone desiring representation based upon viewing this web site in a jurisdiction where this web site fails to comply with all laws and ethical rules of that jurisdiction. Materials on this web site may only be reproduced in their entirety (without modification) for the individual reader's personal and/or educational use and must include this notice.

We will not disclose, sell, or rent any of your identifiable personal information to any third party, unless approved by you, or required by law.