In vitro fertilization (IVF) is a process of fertilization in which eggs (ova) from a woman's ovary are removed. They are combined with sperm outside the body in a laboratory procedure, and then the fertilized egg (zygote) is transferred to the same or another woman s uterus for a successful pregnancy.

IVF is one of the several assisted reproductive techniques (ART) used to help infertile couples to conceive a child.

Causes of Infertility

Blocked fallopian tubes
Hormonal imbalance
Endometriosis
Women with ovulation disorder
Uterine fibroids
In the man, low sperm count or poor quality sperm
Genetic disorder
Procedures
Two procedures are done to gain access to ovaries

It involves inserting the needle through the vagina (transvaginally). With the help of an ultrasound machine, the physician guides the needle to the location of the ovaries
In the other procedure, called laparoscopy, a small thin tube with a viewing lens is inserted through an incision in the navel. This lets physician to see inside the patient, and locate the ovaries.
Method
Without additional techniques, the chances of pregnancy would be extremely small. The additional techniques used in IVF include-

Ovarian hyperstimulation- Stimulation to induce development of multiple follicles of the ovaries.
Final maturation induction- Induction of final oocyte maturation is performed, generally by an injection of human chorionic gonadotropin (HCG), when the ovarian follicles have reached a certain degree of development. This is known as the "trigger shot  
Egg and sperm preparation- Semen is prepared for fertilization by removing inactive cells and seminal fluid in a process called sperm washing. An oocyte selection may be performed prior to fertilization to select eggs with optimal chances of successful pregnancy. 
Co-incubation- Eggs are removed from the woman and placed in one of the fallopian tubes, along with the man's sperm. This allows fertilization to take place inside the woman's body. Therefore, this variation is actually an in vivo fertilization, not in vitro.
Embryo culture- The main durations of embryo culture are until cleavage stage (day two to four after co-incubation) or the blastocyst stage (day five or six after co-incubation)
Embryo transfer- The number to be transferred depends on the number available, the age of the woman and other health and diagnostic factors. Embryos are transferred to the patient's uterus through a thin, plastic catheter, which goes through her vagina and cervix.
Aftercare
After the IVF procedure is performed the woman can resume normal activities. A pregnancy test can be done approximately 12-14 days later to determine if the procedure was successful.

Risks

Multiple pregnancies
Ectopic pregnancy
Ovarian rupture, bleeding
Infections
Complications of anesthesia

In Vitro Fertilization - Quick Facts!

Every one is aware that exercise offers several health benefits, both physically and mentally. A few are aware that exercise is indeed the key to a better, energetic and active sex life. There have been several studies that assert that regular exercise can have a positive impact on your sex life. Read on to get a deeper insight on how exercise can improve the quality of your sex life.

Exercise ensures genital arousal: It is a proven fact that exercise boosts blood flow. And sexual responses, especially in men, have a lot to do with the blood flow. When the sexual desire of a person gets turned on, the erectile tissues become filled with blood, resulting in arousal of the genitals. In order to experience complete genital arousal, for example preventing erectile dysfunction, a good blood circulation becomes necessary which can be achieved by exercise.

It naturally boosts the libido: Various studies have shown the perfect combination of the two sex hormones, estrogen, and testosterone, to be responsible for sexual desire. Yes, it is also the hormones that that regulates the majority of behavioural and physiological activities. As exercise helps in maintaining a perfect balance between the hormones, it naturally boosts the sex drive or the libido.

Exercise also improves performance: Studies have shown that those who exercise on a regular basis enjoy a better sex life than those who don't practice any physical activities at all. There's no denying of this scientifically proven fact that regular exercising improves the stamina or endurance of a person, increasing the heart and lung capacity. Exercise also allows the muscles in the body to function for longer periods of time which ensures longer and more satisfying sexual experience.

Exercise also helps to relax: Anxiety and stress often take a serious toll on a person s sex life, making it difficult to achieve an orgasm or set the mood right, resulting in complications of sexual arousal. Depression, anxiety, and stress also lead to sleep deprivation which also hampers the sex life, making one feel agitated and stressed all the time. However, exercise can be an effective solution to all these as it simply relaxes the mind and ensures a good night s sleep which boosts the sex life.

In case, you are experiencing any difficulty or issues regarding your sex life, make it a point to consult with a sexologist right away. Remember, the very purpose of exercising is not only to boost your sex life but also for improving your physical qualities. Therefore, without consulting a doctor, don t opt for any strenuous physical activity as it can deteriorate your overall health condition, resulting in decreased quality of your sex life.

Reasons Regular Exercise Is Necessary For Better Sex!

If you are trying to get pregnant through IVF, then you must be receiving a lot of suggestions from people close to you. You get suggestions about lifestyle changes, changes in your diet and much more. You will definitely get to hear about the Mediterranean diet in that list. This is one of the best diets that can ensure a healthy pregnancy.

There are so many studies conducted on the right diet for women to achieve a healthy pregnancy. A diet which is rich in vegetables, fruits, high fibre, whole grains and fish is good and the Mediterranean diet has just what a woman requires.

What is the Mediterranean diet?
The Mediterranean diet includes eating fresh fruits and vegetables. It also includes good fat, proteins and carbohydrates. When you are opting for IVF treatment, your overall lifestyle plays an important role such as the food you consume. You need to add more proteins to your diet as that can help in the production of eggs. You need to consume vegetable protein and not just animal protein.

How can the Mediterranean diet influence the results of an IVF?

Your body should be able to absorb the nutrients from the food that you eat. This will help in the production of quality sperm, egg and hormones. So, the Mediterranean diet can help you with that.
The Mediterranean diet helps manage blood sugar levels. Most women crave sweets or experience mood swings caused by hormones good food can help control these. When you are able to manage your blood sugar with the help of this diet, then you will be able to produce good quality or healthy eggs.
You will have to make sure that the food you are eating is protecting the cells from radical damage. When the cells in the body are damaged, then they will impact the quality of the sperm and egg produced. The Mediterranean diet is high in antioxidants that protect the cells.
The Mediterranean diet contains good fats. Fats from fish are very good as they boost the cell membranes. Inflammation is also prevented with the help of this good fat.
Apart from that, you will also find the Mediterranean diet useful in reducing obesity, heart diseases and diabetes.
Being overweight can also be one of the reasons for not getting pregnant. This diet will help you maintain a good weight. People with sleeping disorders are also able to overcome the problem. So, overall the Mediterranean diet is the best diet for maintaining overall health. Overall good health will guarantee a good and healthy pregnancy. 

Mediterranean Diet - How Can It Influence The Results After IVF?

IVF is a useful process for people who want to become parents but have exhausted all other means of being so. However, the in-vitro fertilization method is definitely not suitable for everyone. Here are some facts you need to know about the procedure and they will help you determine whether you are suited for the program or not.

1. IVF Takes Time
Even though most clinics may not tell you this, but the IVF procedure takes a bit of time to deliver the desired results. On an average, the treatment can take anywhere between four weeks to a couple of months to produce results, depending on the patient s ability to respond to the medicines used. The procedure involves artificially stopping the menstrual cycle of the woman. Next, the ovulation process is stimulated so that the healthy egg can be extracted from the womb. The eggs chosen are then fertilized and left to undergo embryo culture for another six days. After this, the eggs are implanted back into the mother s body.

2. The process Can Be Stressful
IVF treatment and pregnancy can be quite a stressful period of time for the parents in question. The mother needs to be constantly monitored to check for any abnormal response to the pregnancy. Regular checkups by the doctor along with blood tests may also be suggested. However, this stress has very little chance of affecting the quality of the pregnancy. So, do not worry that overstressing yourself will lead to complications for the embryo.

3. More Than One Cycle Needed For Pregnancy
IVF treatment occurs in cycles. Each cycle involves transplanting a fertilized egg into the womb. However, pregnancy, right after completion of the first cycle, is quite rare. In fact, almost all patients need to undergo several similar cycles in order to get pregnant. So, do not be disheartened if you do not get pregnant after undergoing the very first cycle of IVF treatment.

4. IVF Is Costly
Not everyone is able to afford the high cost of IVF. Others may be able to afford the cost of undergoing a couple of cycles of the same, after which the high costs can become a burden. Only a select few can bear to carry on with the treatment until the pregnancy arises. So, consider your financial condition prior to signing on for such a treatment option.

At any rate, consult with an expert to get an even better idea about the IVF procedure and the consequent pregnancy. 

All You Need To Know About The IVF Procedure!

When we talk about infertility attention usually falls on treatment for women. However, infertility can affect men as well. The condition of infertility, can be described as the inability to become pregnant for a period of 1 year despite having unprotected, well-timed sexual intercourse. A low sperm count is one of the primary reasons for infertility in men.

Typically there should be fifteen million sperm per milliliter of semen. Low sperm count refers to the ejaculation of less than a normal amount of sperm in semen. This can also be termed as oligospermia. A complete absence of sperm in semen is known as azoospermia. Low sperm count does not mean that you cannot impregnate your partner but it reduces the chance of a successful conception. Thus, one of the most common ways to treat infertility caused by low sperm count is IVF.

IVF involves harvesting eggs from the woman s uterus and sperm from the male partner and combining them in a laboratory to form a zygote. When IVF is used to treat male infertility, a semen analysis is the first step. This helps determine the patient s sperm count, sperm motility, volume, pH levels, white blood cell levels etc.
The ejaculated semen is then processed so as to separate the sperm cells from the plasma. In this process sperm cells with higher motility are identified and segregated. These cells have a higher chance of fertilizing the egg.
Sperm cells are then injected into the harvested egg. Some techniques may require the injection of 50,000 or more sperm cells while others such as intracytoplasmic sperm injection (ICSI) can be effective with a single sperm cell. Once the egg is fertilized, it is allowed to develop for a few days in the laboratory. 
Two or three embryos are then selected to be reintroduced into the woman s uterus with the help of a catheter. The remaining fertilized embryos are preserved in an embryo bank in case the pregnancy is not successful. If these need to be used later, the woman does not have to go through the initial stages of IVF treatment to stimulate the follicles and harvest eggs from the ovaries.
When it comes to IVF, the success rates are very high. However, one of the most common side effects is the birth of twins or triplets. This is because multiple embryos are inserted into the uterus. The number of babies born then depends on the number of embryos that are implanted successfully.

Declining Sperm Count - How IVF Can Help Deal With It?

It is as important for the man as it is for the woman to undergo certain tests before the IVF cycle is started. Fertility is not only an issue for a woman, but it also might be for the man in question. There are certain tests that need to be conducted on men before they can gear up for IVF:

1. Semen Analysis: One of the most important tests for male infertility is semen analysis. Sometimes, a man may be completely healthy, but his sperm production could be of poor quality. Semen analysis is done to provide an accurate evaluation of sperm number, the ability to move (motility), size and shape (morphology), as well as the consistency and volume of the sample collected.

2. Binding Test: Sometimes agglutination occurs where the sperms might stick to each other by their heads or tails. Sperm antibodies might cause this problem. The IVF treatment's success might be compromised if this happens. A simple binding test is done to determine this.

3. Trial Wash: This is also known as sperm wash. It is mostly done to remove chemicals from the sperm. Not doing a sperm wash might end up affecting the later stages of the IVF treatment. In this process, the misshapen and immotile sperm is separated so a clean sample of motile and healthy sperm can be collected.

4. TUNEL Assay: Since sperms build up about half of a child's genetic makeup, a TUNEL Assay or 'sperm DNA test' is required. This test is done to measure the sperm population that have fragmented DNA. Negative impacts on genetics can hamper the success of the fertility treatment.

TUNEL Assay is usually recommended to men with:
a) Leukocytes detected by the sperm analysis
b) Age approaching 50
c) A history of diabetes II type or prostatitis
d) Exposure to chemicals or prolonged heat at workplaces

5. Screening for Infectious Diseases: This test is done for both the partners to check for diseases like AIDS, Hepatitis C, and so on.

Tests Suggested for Men Before IVF

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