Despite the fact that both drugs are contraceptives – the difference between them is quite significant. The main difference is the hormones and their amount, which are part of the drugs. Yarina has a higher dosage of hormones. The general indications for the drugs are the same, however, Yarina can be used to treat acne and edema.
Klayra has the following advantages:
- Little chance of side effects due to reduced dosage of hormones.
- Can be used by smoking women over 35 years old.
- Favorably affects the endometrium, therefore, it is often prescribed for endometriosis.
Yarina also has a number of positive qualities:
- Allowed to use to eliminate the symptoms of seborrhea and acne.
- It contains more hormones, which increases the effectiveness of the product.
- Drospirenone, which is part of the drug, has properties that interfere with weight gain.
- It has a positive effect on lipid metabolism and increases the amount of “beneficial cholesterol”.
Both drugs have many positive reviews. However, the composition of Yarina is difficult for the liver. Therefore, women with liver disease are not recommended to take this remedy. Klayra is a modern drug and has a milder composition.
Thus, both drugs are effective for contraception and it cannot be said which one is better. A specific choice of the drug can only be done by a doctor, based on the presence of contraindications in women and general health. Therefore, it is not recommended to carry out independent selection and administration of oral contraceptives, since in the worst case, side effects may develop.
Many girls use oral contraceptives to protect against unwanted pregnancy . Pharmacological companies produce many contraceptives. Often prescribed drugs Klayra and Yarin. Often, doctors give the patient to choose the drug on their own. Therefore, the girls have a question, which of the drugs to choose. To figure out which drug is better, you should consider them in more detail.
Active components are dienogest and estradiol valerate . Available in tablet form. In any pack, there are several different doses of hormones.
Klayra is a combined contraceptive. In almost all cases, it is well tolerated by patients. When taking tablets, the process of ovulation is inhibited and the viscosity of the mucus increases. This does not allow the sperm to penetrate the egg and fertilize it. In addition, the drug reduces the duration of the menstrual cycle. Also reduces the intensity of pain.
The bioavailability of estradiol is about 5% . It is well absorbed from the digestive tract. The half-life is 1.5 hours . Excretion is carried out mainly by the kidneys, the rest – by the intestine.
The bioavailability of dienogest is 90% . Almost the same amount is absorbed from the digestive tract. It is excreted mainly by the kidneys. Final elimination occurs after 6 days.
The drug is used as a contraceptive to prevent unwanted pregnancy. Also indicated are long and painful menstruation.
- Venous thromboembolism.
- Blood diseases.
- Smoking, obesity and a sedentary lifestyle.
- A history of stroke.
- Blood pressure drops.
- Women over 50 years old.
- Severe diabetes mellitus.
- Breast cancer
- Liver disease.
- Stones in the gall bladder.
Tablets should be taken daily, 1 unit per day at about the same time. Each pack contains 26 active tablets and 2 inactive white tablets. Typically, prima begins with a second dark red or white tablet. In some women, after taking the first pill, bleeding begins. However, this does not require the intervention of specialists and tablets must be taken continuously. If the drug has not been used before, then the first tablet must be taken on the first day of menstruation.
The active substance is drospirenone and ethinyl estradiol . Available in tablet form. It is a contraceptive.
In women taking this drug, the duration of menstruation decreases, as well as their abundance, the severity of symptoms decreases. Due to this, the risk of developing iron deficiency anemia is reduced.
The maximum concentration of drospirenone in the blood is observed after 1.5 hours . Bioavailability is about 80%. The half-life is about 40 hours .
Ethinyl estradiol in the maximum amount is also observed in the blood after 1.5 hours. Bioavailability of 45%. It is excreted in urine and bile. The elimination half-life is 24 hours.
Pills are used to prevent the onset of pregnancy, as well as to alleviate the symptoms of menstruation. In addition, it eliminates acne, seborrhea and edema associated with hormonal imbalance.
- Thrombosis and thromboembolism.
- Migraine headaches with neurological symptoms.
- Renal failure.
- Liver disease.
- Hormone-dependent malignant neoplasms.
- Vaginal bleeding of unknown origin.
- Lactation period.
- Pregnancy or suspicion of it.
- An allergic reaction to the components of the drug.
If any of the above disorders develops at the time of taking the drug, then you should immediately cancel it.
Tablets are taken 1 piece per day at about the same time. After the end of the pack, a seven-day break is made and “withdrawal bleeding” begins, usually for 3-4 days. On the eighth day, you need to start drinking a new pack. If the drug is used for the first time, then the first tablet should be drunk on the first day of menstruation.