Contraceptives are generally drugs and devices, which are used to prevent pregnancy. A large number of contraceptives are available which allow the couple to enjoy sex without running the risk of unwanted pregnancies. The general categories of contraceptives are explained below:

Barrier Methods:
i. Male Condom: It is one of the most common forms of contraception. They are worn on the penis before sex is initiated. For safety purpose, a new condom should be used every time the person has sex.

ii. Female Condom: Much like male condoms, these are available at over-the-counter pharmacies without prescription. The condoms can be inserted to the vagina anytime within a period of 8 hours prior to sex.

iii. Diaphragm: This should be coated with a spermicide before sex and placed inside a woman's vagina so that the sperms are prevented from entering the uterus.

iv. Cervical Cap: These are used as replacements for diaphragms because some women may develop bladder infections such as cystitis while using it and these caps have lesser contact with the vagina.

Hormonal Methods:
The main implementation of hormonal changes to provide contraception is the pill. This is the most common form of female contraception available. It comes in two forms:
i. Combined contraceptive pill: Contains a combination of hormones such as progestin and oestrogen.
ii. Mini-pill: Contains only progestin: It is available only with the prescription of the doctor and should be used as per the prescription.

Intrauterine Devices
The intrauterine device (IUD) is a long-acting and reversible form of contraception for women. It is of two types: Copper IUD (contains copper) and Hormone-releasing IUDs (progestin hormone is released into the womb slowly). It is a small device that is fitted inside the womb and it provides contraception by facilitating the prevention of fertilization of the egg.

Sterilization
This is a lifelong option that is available for both men and women. In males, the procedure is known as vasectomy which basically ties and cuts off the tubes that carry the sperm.

In women, two forms of sterilization are available; surgical and non-surgical. Surgically, the fallopian tubes are cut and tied using small cuts in the belly so that the ovaries and uterus are not linked. Non-surgically, coils are inserted into the fallopian tubes so the resultant development of scars leads to complete blockage of the tubes.

Other forms of contraceptives include contraceptive patches, vaginal rings, contraceptive injections, spermicides and contraceptive implants.

Different Types of Contraceptives and Its Uses

A birth control pill is commonly referred to as an oral contraceptive pill. A form of hormonal contraception and is a highly effective method of birth control. Only 1% of women experience unintended pregnancy when on the pill.

Birth control pills are of two types i.e combination pills and mini pills. Combination pills contain synthetic forms of the two hormones called oestrogen and progesterone. The mini pill only contains the hormone progesterone and is called progestin.

However, the pill does have some side effects to it. These include the following:

Intermenstrual spotting: Within the first three months of starting the pill, women experience vaginal bleeding between the two period cycles.
Nausea: Although the symptoms subside after some time, some women till experience nausea for a while after taking the pill. If one consumes the pill with food or before going to bed, this can help lower the likelihood of feeling nauseous.
Breast tenderness: The breasts might feel tender and enlarged after taking the pill. However, anyone who finds a lump in the breast or feels continuous pain needs to seek medical help.
Headaches: Migraines and headaches are a very common phenomenon of the birth control pill. Different types and doses of these pills may result in different headache symptoms.
Gaining weight: Experiencing certain fluid retention in the hip or breast area is very common. It also affects the fat cells of the body because of the oestrogen present in the pills.
Mood swings: Those with a history of stress or depression might start to feel the same again. If one has that kind of a history and starts to feel emotional changes, she should consult a doctor immediately.
Missing periods: It is a common side effect that after using the pill, one's period might get skipped. This is influenced by several factors including stress, depression or thyroid dysfunctions.
Decreased libido: The sex drive can be widely affected by the birth control pill. Although many other factors could result in a decreased libido, but if it remains after having the pill and is persistent, one should seek medical help or consult a specialist.
Vaginal discharge: There could be an increase or a decrease in the vaginal lubrication. Some people might experience vaginal discharge since it is very common. Changes in vaginal discharge never turn out to be harmful.
Changes in the vision: Fluid retention due to the birth control pill can result in the swelling of corneas. Because of this, even contact lenses do not fit comfortably. Contact lens wearers should consult an ophthalmologist if their vision or lens tolerance is disturbed.

Although there are certain side effects to taking birth control pills; however, one should not abstain from taking them in the fear that they might cause certain side effects. These pills are a precautionary measure along with other protection methods and should be taken in case someone wants to avoid pregnancy at the time being.

Birth Control Pills - 10 Common Side Effects of Them!

Once you have got the happy news of a little one coming soon in your life, you should start taking some special care so that you can enjoy the journey of pregnancy and get a healthy baby.
 These are some pointers you have to follow during pregnancy:
Maintain good hygiene during pregnancy.Take bath regularly. Warm shower or sponge bath is considered better than tub bath.
Brush your teeth regularly and have a regular dental check up. Caries tooth can be extracted after 12 weeks of pregnancy.
Avoid wearing tight clothes and shoes with high heels. Wear loose and light clothes.
Take lots of fluid, fresh fruits & vegetables.
Take a diet which is light, nutritious, easily digestible & rich in protein, less fat, minerals and vitamins.
Stop smoking and drinking alcohol. It can cause miscarriage, defect in the development and growth of the baby.
Avoid jerky travelling, especially in 1st 12 wks and last 6wks of pregnancy. Prolonged sitting in a car or plane should be avoided. Air travel is not advisable to women who have high blood pressure, less hemoglobin (anemia) and low lying placenta.
Avoid taking any unprescribed drugs, exposure to X-Ray & chemicals especially in the 1st 12 weeks of pregnancy.
Take adequate rest in the lateral position and relax 1-2 hrs in the afternoon & 8 hrs at night.
Start taking folic acid at least 3 months before planning pregnancy & continue it till the 1st 12 weeks of pregnancy.
Start taking iron & calcium after 12 wks of pregnancy and continue it throughout pregnancy and 6 months post delivery.
Exercise regularly during pregnancy. Walking is the best exercise, but long periods of walking should be avoided. Also avoid heavy weight lifting and prolonged standing. Diving, water sking, gymnastic, netball, hockey, horse riding, cycling, rock-climbing, & scuba diving exercises should be avoided during pregnancy.
If you have any of these symptoms - vaginal bleeding, persistent abdominal pain, persistent vomiting, watery discharge from vagina, less or no fetal movement, severe headache, swelling on hands, face & feet, fever, dizziness, blurring of vision, double vision, spots before eyes, painful urination and diarrhea, immediately consult your gynecologist.

Do's and Don'ts in Pregnancy

Egg Freezing, which is also known as mature oocyte cryopreservation, refers to the method through which reproductive potential is restored among women. Eggs get harvested from the ovaries, frozen and in an unfertilized manner and are stored for purpose of using them later on. The egg freezing procedure is recommended for those women, who would like to delay conceiving baby due to various kinds of reasons.

Before the freezing of eggs, it is important to first retrieve the eggs. Let us look at how the eggs are retrieved, followed by the procedure of egg freezing through two different ways.

Retrieval of Egg

Egg Retrieval takes place just like it is done in case of in vitro fertilization (IVF). Women would need to be put under medication for hormones or through injections, which shall lead to the stimulation of ovaries, leading to more eggs getting matured. After this women would receive the necessary medication to stimulate ovulation and then the extraction of eggs takes place through the use of a needle. Specialists perform this whole procedure by putting women under the effect of anesthesia and are also guided by ultrasounds. Once the extraction is completed, the freezing takes place.

There are two different techniques involved in the egg freezing process. They include:

Slow Egg Freezing Method

A substance called cryoprotectant is used in order to protect the biological tissues from getting damaged out of freezing. This slow freezing method of getting eggs freezed relies on low initial concentrations of crytoprotectant. The cryoprotectant in low concentration is introduced when the egg is at a relatively warm temperature and still continues to experience the usual functions of a living cell. Then the cryptoprotectant would spread all throughtout thus fill the egg, hence replacing most of the water inside the egg. The egg is then inserted into a small container made of plastic and ultimately get placed inside a cooling chamber. The lowering of temperature, to around -6 degree centigrade, takes place through injecting very tiny amounts of liquid nitrogen into the cooling chamber. The cooling process is controlled by a computer.

The main purpose of these techniques is to avoid ice crystals from getting formed in the egg. During the spreading of the cryoprotectant, if the ice crystals are still present, they can cause damage to the egg and hence the egg may not survive the process of thawing. Then the temperature is lowered further to around -32 degree centigrade. By this time, the egg s metabolic rate become slow. The container where the egg was placed, is then dipped inside the liquid nitrogen, forming a solid.

Rapid Egg Freezing Method or Vitrification

At the time of rapid freezing method, there is high concentration of initial cryoprotectant whereas the cell remains at room temperature. The egg is unable to stay for long in this temperature and thus gets poured immediately onto the liquid nitrogen. Cryoprotectant spreads at a rapid rate so as to avoid ice-crystal from getting damaged. Vitrification is a very new method for freeing eggs. Recent research has shown that vitrification of eggs largely improves the possibility for survival after thawing and the rates of pregnancy.

Different Techniques That Can Be Used For Egg Freezing!

Menstrual cycle is an integral part of a woman's life. Isse mahilao ki reproductive shakti ka pata lagta hai. A typical menstrual cycle has a timeframe of about 28 days. Lekin kuch ladies mein yeh timeframe 35 days tak bhi ho sakta hai. Every female has different cycle. Usually, it is 11th to 14th day, counting from 1st day of the period, are the most fertile days.

Periods are important because it signifies the childbearing age of a woman. In a normal menstrual cycle, the innermost lining of the uterus starts to thicken to prepare itself for embedding of a growing foetus. In the absence of a foetus, the lining breaks down and results in periods.

Aap periods ke baad kitne din mein pregnant hote hain ye aapke menstrual cycle ki length pe depend karta hai. Typically, in a woman with a normal menstrual cycle length of 28 days, ovulation happens around the 14th day.

Ovulation ke waqt aapki ovary ek mature egg release karti hai. The released egg sits in the Fallopian tube to meet a sperm for fertilization, jiske turant baad aapki pregnancy start ho jaati hai. While a sperm can survive in the uterus of a woman for up to three to five days, female egg sirf 12 to 24 hours ke liye available rehta hai.

Yadi is timeframe ke beech sperm, egg se mil jaata hai toh aapke pregnant hone ke chances zyada hote hain. While it may not be a great idea to try getting pregnant after ovulation, egg release hone se pehle agar aap koshish karein toh pregnancy possible hai.

Therefore, periods hone ke baad se 12th to 16th day pregnancy ke liye kaafi crucial hote hain. In case you have unprotected sex during these days, then there are bright chances that you may get pregnant in this window.

There are certain signs of ovulation that indicates that your body is the most fertile in those particular days. For example, ovulation ki date ke aaspaas aap abdominal bloating, pet ke ek side mein dard aur increases sense of smell mehsus kar sakte hain.

In addition, there is an excessive production of clear cervical mucous, which closely resembles egg white. Agar aap ye symptoms experience karein to iska matlab hai ki your ovulation date is near and you can try and get pregnant around this time.

One way to determine your individual fertile period is to keep a record of your menstrual cycle (for eight or more months, if possible). Select your shortest cycle (say 27 days) and subtract 18 from it. The resulting number nine is your first potentially fertile day. Subtract 11 from your longest cycle (say 30 days) and you get 19. This marks your last potentially fertile day. So if the cycles you measured over several months were between 27 and 30 days long, you would be most fertile somewhere between days 9 and 19. 

This is still a very wide window of opportunity. You can narrow it further by charting your basal body temperature (your morning temperature before getting out of bed). For most women, it ranges from 96 to 98 degrees Fahrenheit. When your temperature rises slightly (four- to eight-tenths of a degree), it usually means you have ovulated within the past 12 to 24 hours. 


Periods Ke Kitne Din Baad Pregnant Hote Hai

Recurrent pregnancy loss can be defined as the consecutive loss of three of more pregnancy. Recurrent Pregnancy loss is a medical condition in which the pregnancy loss occurs before completing 20 weeks in an involuntary manner. Pregnancy loss can be visualized using ultrasound technique.

What are the causes of recurrent pregnancy loss?
Most of the pregnancy losses occur due to various abnormalities in the genetic makeup of an organism or any chromosomal abberities. The abnormality can be present during the formation of an egg or sperm or the embryo. However it is well said that the miscarriage usually happens within first 12 weeks of conception. Almost half of the times, women even don t realize that she is pregnant during first three months. The risk of recurrent pregnancy loss increases with the increase in previous miscarriages.

Recurrent pregnancy loss is more common in the women who conceive late according to their age. It is because the quality of egg formation decreases and this may lead to abnormalities in chromosome formation or division. Sometimes, it may happen that father and mother, both suffer from slight abnormality in their genes and hence, the fetus can be more severely affected and hence causes recurrent pregnancy loss in the uterus.

The weakening of immune system can also lead to recurrent miscarriages. Abnormality in the functioning or secretion of hormones can cause severe diseases such as diabetes and thyroid which can cause an impact. Also, blood clotting issues may also play an important role.

The gynecologists may help in the treatment of this medical condition but their treatment option depends upon the underlying cause of recurrent pregnancy loss.

The gynecologist recommends genetic counseling to those patients who have any chromosomal abnormality in their genetic makeup. Some of the couples can opt for prenatal genetic studies while expecting a child so as to keep a check on whether the child has normal genetic makeup. Some of the techniques used by the medical health providers are chorionic villi sampling, or amniocentesis. 

For genetic diagnosis, in vitro fertilization can also be done along with pre implantation. If there is any abnormality in the uterus or the tract in the female then surgery can be done so as to cure the defect. If there is a syndrome such as anti-phospholipids syndrome, then medications are provided in order to decrease the formation of blood clot.

Therefore, gynecologists are assisting in the treatment of recurrent pregnancy loss in females.
 


Recurrent Pregnancy Loss - Know More About It!

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