Ways Smoking Kills Your Fertility

Smoking is one of the most harmful habits which affects general health, and the effects on fertility are no different. Since smoking has a detrimental effect on the future child’s general health, the majority of fertility specialists advise their patients to stop smoking while they are trying to conceive. Here are the top 10 ways smoking can impair your ability to get pregnant:

Related: Smoking And Fertility: Effects Of Smoking On Male & Female Fertility

ECTOPIC PREGNANCY

Ectopic pregnancy is a term used to describe pregnancies that have developed outside of the uterus, most frequently in the fallopian tube. In addition to facilitating the union of the sperm and egg, the tubal cilia are also in charge of delivering the freshly fertilized egg, which is now a developing embryo, to the uterus for implantation. The embryo is more likely to not be carried to the uterus for implantation when the cilia are destroyed. Smokers have a higher risk of developing an ectopic pregnancy because their tubes are not working properly. Ectopic pregnancies can result in the loss of an ovary or a fallopian tube and pose a serious health risk.

MISCARRIAGE

When a woman becomes pregnant, smoking increases her risk of miscarriage. There could be a number of causes for this. One of the most likely explanations is that the chemicals in tobacco smoke cause DNA damage and harm to the “machinery” in the egg that controls how chromosomes separate normally. The use of smokeless tobacco products, such as vaping, is also linked to an increased risk of miscarriage, therefore the increased risk of miscarriage is not simply attributed to the chemicals in tobacco smoke. The risk of miscarriage may rise as a result of inadequate blood supply to a growing pregnancy caused by the narrowing of blood vessels seen in smokers.

Related: How To Get Ready For A Healthy Pregnancy After Miscarriage?

TUBAL DAMAGE

The cilia that line our fallopian tubes softly beat to pick up and move the ovulated egg and the sperm. Think of them as the tiny bristles on a brush. The egg and sperm can interact because of these delicate cilia. Smoking affects how well the cilia work, which can stop fertilization.

EARLIER MENOPAUSE

Women are born with all the eggs they are ever going to have. One egg “wins” and ovulates each month, and the remaining eggs in that small group start to disappear. We get close to menopause when our egg supply starts to diminish. It has been discovered that smoking women experience menopause 1-4 years earlier than their non-smoking counterparts. It is believed that the chemicals in tobacco smoke are to blame for our eggs dying off more quickly. As a result, smokers frequently exhaust their egg supply earlier than nonsmokers.

Related: Can You Get Pregnant With IVF After Menopause?

BAD IN VITRO FERTILIZATION (IVF) OUTCOMES

Most women today are aware of in vitro fertilization. The American Society for Reproductive Medicine (ASRM) committee opinion on smoking and infertility states that lower live birth rates were observed even when women who smoked used donor eggs (eggs from a younger, non-smoking woman) to create embryos, indicating that smoking may also have an impact on the uterus. According to some research, it takes twice as many IVF treatments for smokers as it does for nonsmokers to sustain a healthy pregnancy.

SPERM ABNORMALITIES

It has been demonstrated that smoking and using smokeless tobacco causes aberrant sperm parameters such as decreased concentration, decreased sperm motility, and improperly shaped sperm. There is data that suggests smokers’ sperm (and their partners’ sperm) have a tougher time fertilising the egg. The above-mentioned worse IVF results are a result of this. 

PRETERM DELIVERY

Preterm birth is believed to increase your chance of smoking. Preterm birth is the delivery of a child before 37 weeks. Depending on how early they were born, premature babies frequently spend days to months in the neonatal intensive care unit (NICU) and are considerably more likely to experience serious issues, such as underdeveloped brains and lungs, and even as mortality.

BIRTH DEFECTS

Children born to smokers are more likely to have birth abnormalities and disorders like Down’s syndrome due to DNA damage and damage to the machinery that normally separates chromosomes.

SMALL BABIES

Even if they are born at full term, babies are still in danger of being less in weight in addition to being born early. Compared to their contemporaries born at the same gestational age who were of normal weight, babies who were born small for gestational age (SGA) have a higher chance of dying and developing learning difficulties, autism, and behavioural issues.

CERVICAL AND OVARIAN CANCER

Most people know that smoking increases the chance of lung cancer, but did you realise that smoking also increases the risk of nearly all types of cancers? The human papillomavirus (HPV) is the virus that causes cervical cancer in the majority of instances. Most sexually active adults will have had HPV at some point in their lives because it is so widespread. The abnormal alterations found on pap smears frequently disappear on their own since the body is often able to fight off this virus. Smoking, however, weakens our body’s defences against this infection. As a result, smokers are much more likely to get cervical cancer than nonsmokers. Patients suffering from cancer may require extensive surgery, chemotherapy and/or radiotherapy. All these treatments have adverse effects on fertility. The best thing you can do to aid your body in eradicating the virus if your pap smear results are abnormal is to stop smoking. 

What Are The Surgery Options Related to Infertility in Women?

The inability of a woman to conceive or effectively bring her pregnancy to term is known as infertility. For a variety of reasons, including endometriosis, fibroids, cervical stenosis, ovarian cysts, and others, women experience infertility issues. Although there are surgical methods for addressing female infertility issues, the majority of infertile women choose assisted reproductive technologies like in vitro fertilization (IVF) over surgery.

What Are Some Common Situations When Surgery is Required?

There are a few typical circumstances when women with fertility issues might need surgery, and they are as follows:

• Ovarian cysts
• Uterine septum
• Endometriosis
• Uterine polyps
• Pelvic adhesions
• Tubal disease
• Tube ligation
• Uterine fibroids 

Why Do Doctors Recommend Surgery for Infertility?

Depending on the severity of the problem, different surgeries are recommended. Laparoscopy and hysteroscopy are typically used by clinicians to treat various problems that cause infertility. 

Here are several surgical options:

Laparoscopy: It is a procedure where the fertility specialist uses a narrow fibre optic telescope to introduce into your body through a small incision near the navel. There are many laparoscopic procedures performed for distinct diagnoses and treatments. These are:

• • Tuboplasty: This procedure restores function to a woman’s fallopian tubes to enable conception.
  • Endometriosis treatment: Endometriosis frequently results in infertility by causing adhesions between uterus,tubes,ovaries and surrounding structure or by formation of ovarian cysts. A laparoscopic operation can be used to treat the condition.
  • Adhesiolysis: Laparoscopy can be used to treat pelvic adhesions when they are diagnosed.
  • Myomectomy: The fibroids which are present in the body of uterus can be removed through laparoscopy 
  • Microsurgical tubal reanastomosis: This microsurgery reconnects the two ends of the fallopian tubes to reverse a tubal ligation.

• Ovarian cystectomy: This surgery is used to remove ovarian cysts that have developed.

• Salpingectomy or Tubal clipping : Salpingectomy is a procedure to remove the fallopian tube and Tubal clipping is done to clip the proximal part of the fallopian tube. These procedures are done in patients with fluid buildup (known as hydrosalpinx) in any one of the fallopian tubes.
• Salpingostomy: The goal of this surgery is to make a fresh opening in the portion of the fallopian tube closest to the ovary.
• Fimbrioplasty: When the portion of the fallopian tube closest to the ovary either develops scar tissues or becomes partially obstructed, this surgery is used to repair the fringed ends of the tube.

All these procedures can be done by laparoscopy or open surgery depending on surgeon expertise and availability of facilities.

Hysteroscopy: Hysteroscopy is done by  the fertility specialist using  a thin fibre optic telescope to enter into the uterus through the cervix of a woman to look for any abnormality like polyps, fibroid, or adhesions inside the uterus and remove them surgically. The various hysteroscopic procedures include:

• Adhesiolysis: The process of removing adhesions in the uterine cavity.
• Myomectomy: The removal of uterine fibroids present in cavity 
• Removing endometrial polyps or uterine septum (septal resection) 

These procedures are recommended only after detailed history and examination. With advancement in medical science the option for any invasive procedure is chosen after considering pros and cons of surgery and ART treatment.       

Related: How can ICSI help in infertility?                                                                    

Female Fertility: Everything You Need To Know

The ability of a woman to conceive and deliver a child is known as female fertility. If you’ve been trying to get pregnant with frequent, unprotected sex for at least a year (or at least six months if you’re older than 35) without success, you and your partner may start to question your fertility. You might be curious about your fertility and whether you can increase your fertility if you’re trying to get pregnant. Some factors, such as health conditions that affect your ability to conceive, may be outside of your control. However, your lifestyle decisions might also impact your fertility.

Related: Are you trying to Conceive? Here are the best tips to increase your chances 

What causes female fertility problems?

Female fertility issues can be caused by a number of reasons, such as:

• Ovulation disorders that impair the ovaries ability to release eggs. These include thyroid issues (hyperthyroidism or hypothyroidism), hyperprolactinemia, and hormonal conditions such as polycystic ovarian syndrome.
• When the ovaries stop functioning and menstruation stops before the age of 40, this condition is known as primary ovarian insufficiency (early menopause).
• Medical disorders include poorly managed diabetes, celiac disease, and several autoimmune diseases like lupus that are linked to the absence of menstruation.
• Pelvic adhesions, which are bands of scar tissue that bind organs together following surgery for the abdomen or pelvis, an appendicitis, or a pelvic infection. Adhesions limit the function of the fallopian tube hindering the egg to travel and fertilize.
• Endometriosis is a condition in which tissue that ordinarily lines the interior of the uterus begins to implant outside  the uterus into pelvic organs and abdominal cavity.
• Damage to or blockage of the fallopian tube, which is frequently brought on by the pelvic inflammatory illness.
• Abnormalities of the uterus or the cervical region, such as fibroids or polyps.

Age also has an impact. Delaying pregnancy may make it more difficult for you to conceive. Age-related changes in your eggs quantity and quality make it more challenging to get pregnant.

What can I do to promote female fertility?

Making healthy lifestyle decisions can support fertility. Such as:

• Being significantly overweight or underweight can interfere with proper ovulation and impair hormone production. The likelihood of pregnancy and the frequency of ovulation can both rise with appropriate weight maintenance.
• Chlamydia and gonorrhoea are two sexually transmitted diseases that are a major contributor to infertility in women. Engage in safe sex to prevent the spread of STIs.
• Fertility may be harmed by untreated celiac disease. Otherwise, the research is insufficient to recommend a specific diet to increase fertility. Of course, whether you’re trying to get pregnant or not, eating a mix of fruits, vegetables, whole grains, healthy fats, and proteins can benefit you.
• You can protect your fertility by keeping regular appointments with your doctor to monitor and address any health issues.
• Regularly working the night shift could increase your chances of infertility through changing hormone production, among other things. Try to get adequate sleep when you’re not working if you do the night shift.

Although stress won’t prevent you from becoming pregnant, you should think about reducing stress and using good coping mechanisms, like relaxation techniques, when you’re trying to get pregnant.

Related: Effects Of Diabetes On Infertility: Does Diabetes Affects Male And Female Fertility?

What not to do?

• Smoking prematurely ages your ovaries and depletes your egg supply. Ask your doctor to help you stop smoking if you do and try to quit smoking as soon as possible.
• Ovulation abnormalities are linked to an increased risk of heavy drinking. If you want to get pregnant, you have to fully cut out alcohol.
• The majority of research does not conclusively link excessive caffeine use to infertility. However, if you’re trying to conceive, the majority of reproductive health professionals advise limiting your daily caffeine intake to less than 200 to 300 mg.
• Too much intense exercise can prevent ovulation and lower progesterone levels in the body. If you are healthy weight and planning a pregnancy soon, think about keeping your weekly amount of rigorous exercise to less than five hours. Ask your healthcare professional how much physical activity is appropriate if you are overweight.
• Menstrual abnormalities may be more common in particular populations, including hairdressers, agricultural laborers, and others. Industrial employees exposed to medications or chemicals during the manufacturing process, dental assistants exposed to high quantities of nitrous oxide, and anyone exposed to high levels of organic solvents, such as dry cleaning chemicals, may also be at risk of diminished fertility.

Takeaway

If you’re thinking about getting pregnant and worried that your lifestyle choices might influence your fertility, you can consult an IVF specialist. They might be able to help you improve your fertility and chances of getting pregnant. 

How can ICSI help in infertility?

Intracytoplasmic sperm injection (ICSI) is an advanced in vitro fertilization (IVF) procedure in which a single sperm is injected directly into the cytoplasm of a human egg. This treatment assists couples who are struggling with severe male infertility or have had past fertilization failure with conventional insemination. ICSI is frequently done by some fertility clinics for every IVF cycle, while others typically save the procedure for couples who have severe infertility issues.

Why do we need ICSI?

ICSI is the best method for couples struggling with infertility to overcome these challenges if they are experiencing any of the issues listed below:

• Oligospermia or a very low sperm count
• Asthenozoospermia, commonly known as low sperm motility
• Teratozoospermia, the term for sperm that are improperly formed
• Sperm retrieved through TESE or testicular sperm extraction
• Retrograde ejaculation
• Sperm that has been frozen is being used, but it doesn’t appear to be active
• Preimplantation genetic diagnosis, or PGD, is being used
• Unexplained infertility
• Fertilization of cryopreserved oocytes
• Advanced age of female partner
• Low oocyte yield

Related: How can male infertility be treated?

What are the procedures for ICSI treatment for infertility?

• The transvaginal oocyte retrieval process is used to remove oocytes from female donors.
• On the same day that the eggs are taken, the partner’s sperm is also obtained.
• A holding pipette stabilizes the oocyte or egg by gently sucking through a microinjector.
• A single sperm is carefully picked up after being immobilized by the tail being cut off with a sharp, sensitive, and hollow needle.
• The needle is used to inject the sperm directly into the cytoplasm, and it is then carefully removed.
• To stabilize the oocyte, the polar body is placed at the 12 or 6 o’clock position.
• The egg is put into cell culture, the next day it is examined for evidence of fertilization and then in following days the embryo is observed for the growth.

After the embryo is grown for 3 to 5 days, it is inserted into the woman’s uterus. Following that, a blood test is done for the confirmation of pregnancy after 14 days.

What is the success rate of ICSI in infertility?

The fertilization rate attained in the UCSF IVF laboratory, which is currently 80 to 85 percent, provides insight into the ICSI success rate.

Through ICSI, male factor infertility couples have achieved fertilization rates of 70 to 80% for all injected eggs, which is similar to fertilization with regular sperm. In couples without a male factor infertility, the pregnancy rates obtained by ICSI are comparable to those obtained through IVF.

Related : The Ultimate IVF Guide

Takeaway

Despite the fact that some medical professionals think ICSI causes birth malformations, it’s also possible that it does so because parents who undergo the treatment run the risk of developing abnormalities. If a person wants to undergo ICSI treatment, they should speak with their doctor, who can inform them about the procedure’s dangers and side effects.