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!

One of the most common queries faced by doctors dealing with pregnancies are risks associated with having sexduring the gestation and post-partum periods. Such doubts arise from both genuine concern and also from several superstitions and myths.

As a matter of fact, having sex during pregnancy is perfectly normal and safe. However, keeping in mind the changes the woman is going through, there are a few specific do's and don'ts you need to follow while having sexduring pregnancy.

Do's
1. Be aware: Pay attention to the doctor's evaluation of the expecting mother's condition. Many pregnancy risks can be predicted at an early stage. Abstain in case of predictions pointing to a risky gestation period and/ or delivery. Get yourself tested regularly, so that there is no possibility of transmitting infections to the expecting mother.

2. Enjoy foreplay: Pregnancy normally results in increased sensation in the erotogenic zones. Foreplay is a great way to relieve a woman's tension and she will enjoy your touch more than ever.

3. Pay attention to your partner's needs and reactions: Women have to go through a lot during pregnancy like fatigue all the time, along with sudden nausea and extreme mood swings. So, paying more attention to your partner's needs and reactions will help make the act more enjoyable for both of you.

Don'ts
1. Don't go for multiple partners: Multiple partners increase the risk of infections. It is not advisable to have sex with multiple partners during this time.

2. Don't Use sex toys: Use of sex toys during pregnancy is discouraged as it increases the risk of infections.

3. Don't Try risky positions and maneuvers: Please keep your desires for exotic positions in check. Risque behavior can lead to injuries.

4. Don't Keep yourself ahead of her: It is perfect idiocy to keep your desires ahead of the needs and desires of the love of your life. By putting yourself ahead of her you will not only negatively affect her mental health, but her physical health as well.

5 Do not mix drugs with intimacy: Use of intoxicants during her pregnancy to enhance your senses will put the healthy growth and delivery of the child in jeopardy. A number of birth defects in children are the result of using intoxicating substance use during pregnancy.

Dos and Don'ts of Sex During Pregnancy

A woman's body needs a lot of nourishment. There are many vitamins and minerals that ensure a healthy body. However, as you reach puberty and age more, a few nutrients become vital for healthy functionality, reproduction as well as vitality. On this International Day Of Action For Women's Health, 28th May, learn more about the women's health so that you or women around you stay healthy.

Here are top 6 nutrients that are a must for women of all ages.

1) Vitamin B12 - Women suffer from extreme fatigue as soon as they reach late 20s or mid-30s and vitamin B12 has proven to be extremely efficient in not only curbing the feeling of fatigue, but also in promoting swiftness and alertness in the body.

2) Vitamin D3 - Lack of vitamin D3 is detrimental for breast and ovarian cancers which plague a large number of women. This vitamin  also builds immunity against certain autoimmune diseases and provides adequate strength to muscles, bones and teeth.

3) Iron - Adequate levels of iron in the body ensures that you never run out of energy and are always active. In addition, iron plays an important role in maintaining efficient functioning of the brain.

4) Vitamin B6 - Vitamin B6 mainly promotes the maintenance of a healthy and regular sleep pattern and protects against sleep-related disorders such as insomnia. It also helps in the correct regulation of your appetite while maintaining hormonal balance, thus protecting you from mood disorders.

5) Folate - Women who are expecting or have recently given birth certainly benefit a great deal from adequate consumption of folate. These women are highly vulnerable to a number of spinal and brain defects which are effectively prevented by the nutrient. It also helps to make the body highly resistant to colon and breast cancers.

6) Calcium - Calcium is like a wonder drug for all women as it solves a majority of problems which hinder their daily life. It plays an important role in maintaining a stable blood pressure and is extremely efficient in controlling certain noxious symptoms of PMS. It is important also to maintain their bone density as they age.

If you have any questions on women health, please click on 'Consult.

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6 Nutrients Women Need The Most

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

Take care of these 25 things before conceiving

Just a news of expecting a baby brings cheer and excitement in a couple’s life. However, being prepared for it helps you become healthy and bring in a healthy baby too. 

Here are few things that one must take care of before and while conceiving.

1. Use Ovulation calculator to decide the best time for pregnancy.
2. Stop taking contraceptives.
3. Preconception health care is necessary to avoid miscarriage, stillbirth or premature birth
4. Keep yourself mentally ready and healthy for delivery.
5. Be aware of your body i.e. how healthy and fit you are.
6. Have medical checkups before getting pregnant.
7. If your weight is on the higher side, lose weight before getting pregnant as being overweight brings complications.
8. Fathers should also avoid smoking and drinking for better sperm quality.
9. Intake of regular folic acid.
10. Regular Exercise.
11. Stay away from Infections.
12. Consult dentist as hormonal shifts can cause gum diseases which are harmful for baby.
13. Eat lot of fish for child’s development but avoid fish that has mercury.
14. Completely avoid smoking, drinking and caffeine yourself.
15. Avoid passive smoking too.
16. Avoid soda and fruit juice as they may raise sugar levels.
17. Sleep as much as you can.
18. Take adequate amount of iodine in your diet.
19. Take up-to-date vaccinations.
20. Ensure balanced diet in consultation with dietician.
21. Keep yourself away from stress.
22. Take lot of carbohydrates, milk and milk products, fats and proteins and fresh fruits and vegetables and avoid taking uncooked or undercooked food.
23. Have a healthy working environment and avoid getting exposed to chemicals like lead and mercury and radioactive substances like X-Rays.
24. Do not take any medicine for headache, pain etc. without consulting your doctor.
25. Keep a check on your blood pressure.




A Checklist of Must Do’s Before You Try to Conceive 

Emergency is helpful in preventing pregnancies post unprotected sexual activity. It can be used in case of contraceptive failure, in case of sexual assault, incorrect use of contraceptives and unprotected sex.

Emergency contraception can be done by three methods. These are emergency contraceptive pills, combined oral contraceptive pills and copper intrauterine devices.



The copper IUD is considered to be one of the most effective forms of emergency contraception, when it is inserted within 5 days of unprotected sexual activity.

However, the emergency contraceptive pill regimen as per WHO is:

1 dose of levonorgestrel 1.5 mg, or 1 dose of ulipristal 30 mg, taken within 5 days (120 hours) of unprotected intercourse

The Yuzpe regimen which consists of 2 doses of combined oral contraceptive pills

What is Emergency Contraception?

Emergency contraception is usually referred to as the contraception which is used to prevent a pregnancy within the first 5 days after an unprotected sexual activity. It is used post failures of contraception, coerced unprotected sex, rape or misuse of contraception.

Emergency contraception is only effective in the first few days after an intercourse and before the egg has released from the ovary, and before there is fertilization between the egg and the sperm. The emergency contraception can do no harm to an interrupted pregnancy and a developing embryo.

Who needs emergency contraception?

Any girl or woman who is at her reproductive age might need an emergency contraception in case of an unprotected sexual intercourse.

Uses
1 Breakage , slippage or displacement of barrier methods 
2. Three or more missed OCPills for more than 12 hours 
3. Missed Mini pill for more than 3 hours 
4. Missed Desoestrel pills for more than 12 hours 
5. DMPA injections taken more than 2 weeks late 
6. Miscalculated dates of last period and present ovulation side effects 
These are meant only for emergency contraception and NOT AS A REGULAR CONTRACEPTIVE. It involves pumping of a hormone inside your body at levels which are 5 times higher than normal. hence excessive and unnecessary use may cause irregularity in the period cycles and an adverse effect on the menstrual health over a period of time. Ideally it should be taken under guided medical supervision.


In what situations should emergency contraception be used?

Emergency contraception can be used after a sexual intercourse. These include:

In case of no use of contraceptives

If it is a case of rape or coerced sex, where the woman was not protected

When there is a contraceptive failure, like

breakage

incorrect use or slippage

OCPILLS,

mini pills

DMPA

3 or more missed combined oral contraceptives, progestogen-only pill (minipill) taken more than 3 hours late, desogestrel-containing pill 12 hours or more, norethisterone enanthate (NET-EN) progestogen-only injection taken more than 2 weeks late

Delay in placing or dislodgement or early removal of the skin patch or the hormonal ring

Breaking, dislodgement, tearing or early removal of cervical cap or diaphragm

Failure of withdrawal that is ejaculation the external genitalia or vagina

The spermicide tablet failure

Miscalculating the periods, failure from using a barrier on the fertile days

Expulsion of an intrauterine contraceptive device (IUD)

Methods of Emergency Contraception:

There are three emergency contraception methods:

Copper-bearing intrauterine devices (IUDs)

Emergency contraception pills (ECPs)

Combined oral contraceptive pills or the Yuzpe method



Safety of Emergency Contraception

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