In recent years oral contraception is rapidly gaining popularity. Choosing a contraceptive is a very serious issue, which should be carried out exclusively under your gynecologist supervision. One of the most popular contraceptives at present is considered Yasmin – birth control pills of new generation.
Birth Control Online Yasmin
Generic Yasmin is a modern medication intended for pregnancy prevention and menstrual cycle stabilization for women aged from 18 to 40 years old. The drug is recommended to take repeatedly, because the first dose already causes significant changes in cervix.
Structure and Composition
Contraceptive pills Yasmin contain 2 active ingredients: ethinylestradiol and drospirenone, which affect egg and inhibit ovulation process. 3 mg pills covered with white coat. One blister contains 3 weeks dosage.
Hormonal targeted agent immediately affects cervical microflora. Because of uterine mucus and main preparation components reaction, cervical secretion glands performance slows down. Cervix, lacking required amount of nutrients and mucus, becomes inaccessible for sperm cells. The drug is effective at 87% of cases, contraception has a positive effect on endocrine profile. Drospirenone is useful for patients suffering from hormonal balance disorder, including neuro-psychological forms.
Yasmin contraceptive administered in the following cases:
- prevention of unwanted pregnancies;
- menstrual cycle disorders;
Hormonal contraception is also effective at excessive breast engorgement.
Yasmin contraceptive pills are a monophasic type of contraceptives, so before applying it is necessary to consult gynecologist. Irregular hemorrhages during early weeks of reception is a normal phenomenon, which gradually stabilizes.
Dosage and Administration
Medication is taken 1 pill once a day strictly at one and the same time. When missing or reception regimen violation negative consequences for organism may occur. After 21 days a 7-day break is necessary, after which standard dosage is repeated. During this break, vaginal hemorrhage is a normal reaction. Contraception restore regular menstrual cycle.
Generic Yasmin should not be used at presence of any of disorders listed below. If any of them appear for the first time while receiving the drug, it should be immediately withdrawn.
- thrombosis (venous and arterial) present or in anamnesis (e. g., deep venous thrombosis, pulmonary artery thromboembolia, myocardial infarction, cerebrovascular events);
- severe or multiple risk factors of venous or arterial thrombosis;
- conditions followed by thrombosis present or in anamnesis (e. g., transient ischemic attack, cardiac angina);
- diabetes with vascular complications;
- severe hepatic disorders present or in anamnesis (until liver function tests return to normal);
- severe or acute nephatony;
- hepatic tumors present or in anamnesis (benign or malignant);
- present or suspected hormone-dependent malignant genital or breast diseases;
- vaginal hemorrhage of unknown origin;
- present or suspected pregnancy;
- lactation period;
- hypersensitivity to any drug component.
During first days after starting taking Yasmin contraceptive vaginal hemorrhage appears – pseudomenstruation. When receiving Yasmin pills, the cycle flows normally, without complications and abdominal pains. Often this medication is taken to control menstrual cycle, in particular, to reduce pain. Do not stop taking this medication after vaginal hemorrhage appearance in order to avoid serious complications in uterus.
Among negative side effects observed there are:
- abdominal pains;
- strong expectorant cough with blood (recommended immediately call an ambulance);
- allergic reactions.
Drug interactions which result in increased sex hormones clearance can lead to breakthrough bleeding or decreased contraceptive effect. This fact was established concerning hydantoin, barbituates, primidone, carbamazepine and rifampicin; there are also suggestions concerning oxcarbazepine, topiramate, felbamate and griseofulvin. This interaction mechanism is based on changes in liver enzymes performance. Maximal enzyme induction induction is usually not apparent during 2 – 3 weeks, but then may be stored for at least four weeks after the drug therapy cessation. Birth Control Online Yasmin contraceptive protection is reduced when taken with antibiotics, such as ampicillins and tetracyclines. This action mechanism has not been yet studied.
Women taking any of the above drugs in short course in addition to Yasmin should temporarily use barrier contraception method during concurrent medication administration and for 7 days after their withdrawal. While receiving rifampicin and 28 days after its withdrawal in addition to generic Yasmin barrier contraception method (such as condoms) should be applied. If concurrent drug therapy was started in the end of Yasmin pack reception, the next pack should be started without usual 7-days break.
Women, for a long time receiving drugs that affect liver enzymes, should consider another contraception methods.
There is a theoretical possibility of serum potassium level increase at women receiving Yasmin together with other drugs that may increase serum potassium level. These drugs include ACE inhibitors (angiotensine converting enzyme), angiotensin-2 receptor antagonist, some anti-inflammatory drugs (e. g., indometacin), potassium-sparing diuretics and aldosterone antagonists. However, study assessing interaction between ACE inhibitor and combination of drospirenone / estradiol at women with mild arterial hypertension, showed no significant difference between serum potassium concentration at women receiving enalapril compared to placebo.
Effects on laboratory tests
Sex steroids (Sex steroid effects at target tissues: mechanisms of action) administration may influence biochemical function indicators of liver, thyroid body, adrenal body and kidneys as well as transport plasma proteins levels, such as corticosteroid-binding protein and lipid / lipoprotein fractions, carbohydrate metabolism indicators, coagulation and fibrinolysis. Changes usually occur within laboratory standards. Because of its anti-aldosterone activity drospirenone increases blood plasma rennin and aldosterone activity.
No serious side effects at overdose have been reported. Symptoms that may occur in this case are:
- slight vaginal hemorrhage.
There is no specific antidote; symptomatic treatment is recommended.
Birth Control Online Yasmin and Weight Loss
Many women suffer from a number of difficulties while taking birth control pills. One of them is weight gain, which is the most frequently observed side effect of all oral contraceptives. The reason is that all female birth control pills contain estrogen hormone.
Recently mass media declared news that contraceptive pills that contribute to weight loss were finally appeared. They are called Yasmin and were invented in USA. The drug popularity has greatly increased after announcing this study results, which involved 300 women who lost at average 3 – 5 kg after taking Yasmin during six months. Oral contraceptives Yasmin contain ingredients (unlike other female birth control pills) that have diuretic effect and prevent water retention.
In spite of research results and increased mass media and women all over the world attention, Yasmin manufacturers emphasize the point that Yasmin is aimed at pregnancy prevention, not as means for weight loss.