Lower Your Risk For Breast Cancer & Heart Disease

Many postmenopausal women are looking for alternatives to hormone therapy, especially in light of the recent Women's Health Initiative research findings concerning the risks of combined estrogen and progestin therapy. Of particular interest are phytoestrogens, which have been gaining popularity due to their "natural" status, alleged health claims, and availability in a wide range of foods and supplements.

What are Phytoestrogens?

Phytoestrogens are naturally occurring plant compounds that have some similarities to estradiol, the most potent naturally occurring estrogen. However, phytoestrogens tend to have weaker effects than most estrogens, are not stored in the body, and can be easily broken down and eliminated.

Observational studies have found a lower prevalence of breast cancer, heart disease and hip fracture rates among people living in places like Southeast Asia, where diets are typically high in phytoestrogens. In North America, knowledge of these reported health effects has stimulated great interest in the health benefits of phytoestrogens. According to the Food and Drug Administration, the sale of soy foods, a major source of phytoestrogens, has increased dramatically in the past decade.

Dietary Sources of Phytoestrogens

Phytoestrogens consist of more than 20 compounds and can be found in more than 300 plants, such as herbs, grains and fruits. The three main classes of dietary phytoestrogens are isoflavones, lignans and coumestans:

1. Isoflavones (genistein, daidzein, glycitein and equol) are primarily found in soy beans and soy products, chickpeas and other legumes.

2. Lignans (enterolactone and enterodiol) are found in seeds (primarily flaxseed), cereal bran, legumes, and alcohol (beer and bourbon).

3. Coumestans (coumestrol) can be found in alfalfa and clover. Most food sources containing these compounds typically include more than one class of phytoestrogens.

The Skeletal Effects of Phytoestrogens

Much of the evidence concerning the potential role of phytoestrogens in bone health is based on animal studies. In fact, soybean protein, soy isoflavones, genistein, daidzein and coumestrol have all been shown to have a protective effect on bone in animals who had their ovaries surgically removed.

In humans, however, the evidence is conflicting. Compared to Caucasian populations, documented hip fracture rates are lower in countries such as Hong Kong, China and Japan where dietary phytoestrogen intakes are high. Yet reports suggest that Japanese women have a greater risk of sustaining a vertebral fracture than Caucasian women.

Several studies have explored the effects of soy isoflavones on bone health, but results have been mixed, ranging from a modest impact to no effect. Most of these studies have serious limitations, including their short duration and small sample size, making it difficult to fully evaluate the impact of these compounds on bone health.

Ipriflavone Supplements

Ipriflavone, a synthetic isoflavone, has shown some promise in its ability to conserve bone in postmenopausal women. Ipriflavone has also been shown to have a protective effect on bone density in pre-menopausal women taking gonadotropin-releasing hormone (GnRH), a treatment for endometriosis that triggers bone loss.

However, a definitive three-year study of more than 400 postmenopausal women concluded that ipriflavone did not prevent bone loss. Additionally, the compound was linked to lymphocytopenia (a reduction in lymphocytes) in a significant number of study participants. Lymphocytes are a type of white blood cell that helps the body fight infection.

Risks and Benefits Are Unclear

Some studies suggest that, unlike estrogen, phytoestrogens do not appear to target breast or uterine tissue. This suggests that they may act more like SERMS (selective estrogen receptor modulators such as raloxifene and tamoxifen) than actual estrogens. However, in other studies high isoflavone levels have been linked to an increased risk of breast cancer.

Clearly, additional research is needed to further evaluate the effects of phytoestrogens before judgments regarding their safety and usefulness can be made.

Key Points

Based on information available at this time, it is reasonable to make the following conclusions concerning phytoestrogens and bone health in postmenopausal women:

1. Moderate amounts of foods containing phytoestrogens can be safely included in the diet but do not expect it to help build bone. Keep to the basic rule - eat the least processed forms.

2. Due to a lack of evidence and concerns about safety, supplementation with synthetic isoflavones (ipriflavone) is in question.

3. Postmenopausal women are encouraged to view evidence concerning phytoestrogens and bone health as conflicting and incomplete. For women who are estrogen dominant increasing their phytoestrogen intake may not improve their bone position.

Breast Cancer Treatment: Surviving Chemotherapy

Chemotherapy is a word that strikes fear into most of our hearts.  We've seen the movies and heard such horrible stories about undergoing this difficult treatment for a disease that could very well kill us.  I underwent chemo for breast cancer and know that, in some cases, the cancer isn't hard … it isn't painful … it doesn't make us sick.  That's the case for most of us who have breast cancer, but don't have distant metastases.  But then, they say we need to do chemo and we know we'll feel that.

Although chemo drugs haven't changed that much, and they're still terribly hard on our bodies, the management drugs have changed a lot.  Chemotherapy, for many of us, isn't the show-stopper we thought it would be.  Of course, each of us is different and the chemo drugs affect each of us in different ways, but, for the most part, chemo is definitely doable.  

My breast cancer was Stage IIIa, with a 5.8 cm tumor, 8 of 10 lymph nodes positive, and I was only 39 years old.  That bought me a ticket for the chemo ride.  And I was scared out of my wits.  But, I found an online breast cancer support group, at WebMD, and those women told me everything to expect and more.  I went through four rounds of adriamycin and cytoxan.  Both of them are some pretty stout breast cancer chemo drugs.  After that, I did a controversial treatment that involved extremely high doses of cytoxan, taxol, and cisplatin, so I learned quite a bit about surviving chemotherapy.

First of all, I would highly recommend getting a port.  This is a line that goes into a vein in your chest, the entrance to which sits just under your skin, right below your collarbone.  It requires a quick surgery to put it in but, if you're having a mastectomy for your breast cancer, you can get the chemo port put in at the same time.  If you choose not to do that, you'll have to get your chemo treatments through your veins and chemo is really hard on your veins.  This means that you will, most likely, have to endure multiple attempts for them to find a vein, as time goes by.  With the port, it's already in a vein, so all they have to do is stick the needle into the port to access it.  If you find this uncomfortable, there is a cream they can give you called Emla cream.  One of the first things I learned was to tell them the moment I was uncomfortable.  It's all fixable.  You'll put the Emla cream on a bit before you have to have your port accessed and it'll numb your skin.

Most breast cancer chemotherapy drugs will cause your hair to fall out.  This is because chemo kills the rapidly dividing cells in your body.  Your mucous areas and hair follicles are affected for this reason.  That's why you may have nausea or develop mouth or throat sores.  Again, all this sounds scary, but is totally manageable.  Since you will probably be losing your hair, which can be quite traumatic, I would advise going wig or hat shopping before you even get your first chemo.  Take a girlfriend with you and be adventurous.  Try on different styles, and even colors.  If you've always wanted to be a blonde, now's your chance!  Make a day of it and have fun with it.  Goodness knows, you have to look for that silver lining every chance you get.  Also, make sure to have your nausea med prescription filled before you go so you'll have it waiting for you if you need it at home.  You may be pretty tired, afterward, so don't wait till then to get those meds.

On your first chemo day, they will probably give you some steroids, intravenously or through your port, to help with the nausea.  This may make you hungry; it sure did for me!  But, I would recommend you don't eat your favorite food on chemo day.  Chemo is manageable, but after you're all done, you may find that you have associations.  For example, I used to love the cucumber melon fragrance when I was going through chemo.  I had cucumber melon everything!  But, to this day, the smell of cucumber melon makes my stomach do a little somersault because it reminds me of such an unpleasant time in my life.  The same can happen with food.  I still can't look a chicken burrito in the eye!  But, I'm sure glad I didn't eat a taco because I would've hated for that to be ruined for me!

Many breast cancer chemo drugs are hard on your bladder, so be sure to drink, drink, drink.  If you don't feel like drinking water, then broth, jello, or even popsicles will help.  Since you've gotten your nausea meds all filled in advance, be sure to take them as prescribed, whether you think you need them or not.  Chemo nausea isn't just any kind of nausea and it's much easier to stay ahead of it than to try to fix it once it occurs.  If you do happen to get nauseated, and I can't stress this enough, call your doctor!!!  There are many, many nausea meds and you do not have to feel sick just because you're doing chemo.  Once they find the right drug for you, it will be so much easier.  So, do not suffer this in silence!  The same applies for if you get sores in your mouth or throat.

You will be tired from this treatment.  Most of us get more tired as the treatments progress because they make our white blood cell counts drop really low.  Because of this, it's a good idea to keep some Purell, or something similar, with you all the time for use when you've had to touch, for example, public restroom door handles.  Your risk of infection will be much higher during this time.

If you lose your hair, it will typically happen in 10-14 days after your first chemo treatment.  If you have long hair, you might want to cut it short in preparation.  I know I felt so out of control of everything, during that time.  When your hair comes out, it lets go quickly and in large clumps, getting all over your pillow and clogging your drain.  For many women, that is more traumatic than even losing a breast.  So, I figured that was the one thing I could control about this whole breast cancer thing … when my hair came out.  I cut it really short, beforehand and, when it started to let go, I had my husband get the clippers and shave my head.  My daughter helped and we did a little Mohawk and stripe action first!

That was my way of shaking my fist at this cancer … it might take my breasts, and it might take my hair for a while, but I beat it to the punch!  It was my way of saying, "You cannot take my spirit!"  You can do the same thing.  Your breast cancer does not define you.  It is but a speed bump in the course of your life.  Strap on your gloves and step into the ring.  This chemo is your biggest punch.  Your spirit is your own and that breast cancer can't touch it!

Breast Cancer - How Stress & Inescapable Shock Causes Cancer

Cancer is only a physical symptom of underlying emotional stress on the body and the body's cells. But how does emotional stress cause cancer in the body? And why does emotional stress only cause cancer in some people, while not in others?

For the majority of people, coping with stress and highly stressful or traumatic events or conflicts is dealt with, with relative ease. Although those in this larger group feel the devastating effects of stress, stressful events, trauma, and conflicts, including grief and loss – stressful events are seen as part of life's challenges, life's ups and downs, and they are for they most part anticipated and not completely unexpected. These people are able to move on with their lives quickly afterwards.

Those susceptible to cancer, are highly vulnerable to life's stresses and trauma, and feel unable to cope when life throws a curve-ball their way. These people are perfectionists and live in fear of conflict, stress, trauma and loss and are deeply frightened of negative events "happening" to them. And when faced with a highly stressful or traumatic event they have not anticipated, which inevitably happens during their life, react adversely and are unable to cope.

They experience Inescapable Shock and remain deeply affected by the experience. They have difficulty in expressing their inner grief, their inner pain, their inner anger or resentment, and genuinely feel there is no way out of the pain they are feeling inside. And because their mind cannot fathom what has happened, and remains in a state of disbelief or denial, these inner painful feelings are continually perpetuated, shooting up stress hormone levels, lowering melatonin and adrenaline levels, causing a slow breakdown of the emotional reflex centre in the brain, and creating the beginning of cancer progression in the body.

When faced with a major trauma, the cancer personality feels trapped and unable to escape from the memory of the traumatic experience and the painful feelings of the experience. Stress hormone cortisol levels skyrocket and remain at high levels, directly suppressing the immune system, whose job it is to destroy cancer cells that exist in every human being. High stress levels generally means a person cannot sleep well, and cannot produce enough Melatonin during deep sleep. Melatonin is responsible for inhibiting cancer cell growth. This means cancer cells are now free to multiply. Adrenaline levels also skyrocket initially, but are then drained and depleted over time. This is especially bad news for the cancer personality.

Adrenaline is responsible for transporting sugar away from cells. And when there is too much sugar in cells of the body, the body becomes acidic. This means normal body cells cannot breathe properly because of low oxygen. Cancer cells thrive in a low oxygen state, as demonstrated by Nobel Prize winner Otto Warburg. Cancer cells also thrive on sugar to keep them alive. Put simply, too much internal stress causes a depletion of adrenalin, leads to too much sugar in the body, resulting in the perfect environment for cancer cells to thrive in the body.

For the cancer personality, the news of being diagnosed with cancer and the fear and uncertainty of death represents another Inescapable Shock, creating another spike in stress hormone cortisol levels, and a further drop in melatonin and adrenalin levels. There is also a further breakdown of the emotional reflex centre in the brain that causes cells in the corresponding organ to slowly breakdown and become cancerous.

Learned helplessness is a key aspect of the cancer personality when facing a perceived inescapable shock, and is a strong developmental factor of cancer. Researcher Madelon Visintainer took three groups of rats, one receiving mild escapable shock, another group receiving mild in-escapable shock, and the third no shock at all. She then implanted each rat with cancer cells that would normally result in 50% of the rats developing a tumour. Her results were astonishing.

Within a month, 50% of the rats not shocked at all had rejected the tumour; this was the normal ratio. As for the rats that mastered shock by pressing a bar to turn it off, 70% had rejected the tumour. But only 27% of the helpless rats, the rats that had experienced in-escapable shock, rejected the tumour. This study demonstrates those who feel there is no way out of their shock / loss are less likely to be able to reject tumours forming within their body, due to high levels of stress weakening the immune system.

Cancer occurs at the cellular level. And there are a number of factors that create stress on the body's cells, causing them to become (1) depleted of adrenaline, (2) high in sugar and (3) low in oxygen, where they are more prone to mutate and become cancerous. The higher the sugar content of the cell caused by a depletion of adrenaline, and the lower the oxygen content, the greater the likelihood of normal cells mutating and becoming cancerous.

There are a number of factors that contribute to a normal cell becoming depleted of adrenaline, high in sugar and low in oxygen. Physiological stresses include (and are not limited to): Poor nutrition, Chemicals, Toxins, EMF Radiation, Parasites, Liver / Colon / Kidney disease, Lack of Exercise, etc. Psychological stresses include (and are not limited to): Inescapable Shock, Repressed Feelings, Depression, Isolation, Poor Sleep, Emotional Trauma, External Conflict, etc.

In the vast majority of those with cancer, there exists both a combination of psychological as well as physiological stresses that have contributed to the body's cells becoming depleted of adrenaline, high in sugar and low in oxygen, causing them to mutate and become cancerous.

Antiperspirants And Breast Cancer

Most underarm antiperspirants contain as the active ingredient, Aluminium Chlorohydrate, as you will probably remember there has been controversy about Aluminium, since the 1950's when it was a popular metal used for making cooking pots, Saucepans and Fry Pans and that it could be one of the contributing factors to Alzheimer's, now we have another problem that could also be related to Aluminium, Breast Cancer.

Research shows that one of the leading causes of Breast Cancer could be the use of antiperspirants. The human body has a number of areas, that it uses to purge Toxins from the body, these are, behind the knees, behind the ears, the groin area, and the armpits. The toxins are purged from the body in the form of perspiration and antiperspirant as the name clearly suggests prevents you from perspiring, thereby inhibiting the body from purging Toxins from the armpit area.

These Toxin do not just disappear, Instead, the body deposits them in the Lymph Nodes below the arms, since it is unable to sweat them out. A concentration of Toxins then builds up in the areas such as the armpits, which can then lead to cell mutations, which is cancer.

It cannot be ignored, that nearly all Breast Cancer Tumors occur in the upper outer quadrant of the breast area, this is where the Lymph Nodes are located. Men are less likely (but not totally exempt) to develop breast cancer prompted by the use of antiperspirants, because the antiperspirant is more likely to be caught in the armpit hair, rather than directly applied to the skin, but ladies, who shave their armpits, increase the risk by causing imperceptable nicks in the skin, which allow the chemicals to enter easily into the body through the armpits.

This article is aimed mainly at ladies, but please be aware that there are a few antiperspirants on the market that are made from natural products, but basically they would still trap the Toxins in the same areas. The best solution is to use deodorants, rather than antiperspirants, also please remember that the Eight Essential Sugars in Glyconutrients can also help to fight off Toxins.

There is a lot of controversy about this article, the medical profession scoff at the idea, and so do big business, but then again there are huge numbers of people that scoff at the problems associated with Fluoride in drinking water. You can make up your own mind on whether there is someting in this article or not, I know that if I was a lady, I would keep clear of Antiperspirants. I realise that Doctors everywhere, do a marvelous job, and they are appreciated, but they are reluctant to look at the bigger picture, also please remember that the fourth largest killer of people in the western world is prescription drugs.

Alternative breast cancer natural herbal treatment

In recent years, there's been an explosion of life-saving treatment in an alternative way with natural and herbal medicine advances against breast cancer, bringing new hope and excitement. Instead of only one or two options, today there's an overwhelming menu of treatment choices that fight the complex mix of cells in each individual cancer.

Let me ask you a question before you start reading this article:

If I could show you a natural cancer fighting strategy that when used alone or when coupled with conventional treatments could kill your cancer - would you be willing to spend 15 minutes reading and listenting to the audio of the patients. This potentially is a life changing report?

If you answered NO, then I wish you the best of luck with your doctor.

If you answered YES, then go ahead and read this report.  Do not simply skim over it or skip around from section to section - but read it word for word.  There is some cancer fighting information here.  You won't want to miss a thing.

Finding out that you or a loved one has breast cancer can be absolutely terrifying. However, once you understand the causes of breast cancer and learn how to reverse those causes, you or your loved one can have more than a fighting chance of beating breast cancer. Unfortunately, these strategies can't help everyone survive, but if the person using these strategies has enough time left so that they can start to work, quite often they reverse their cancer.

Now, because you chose to read this report in its entirety - this tells me two things about you.

   1. You want an aggressive no-holds barred approach to skyrocket your chances of survival beyond the ordinary.

   2. You realize conventional treatments may not do the trick alone, and can potentially batter your body, destroy your health and possibly ruin you financially.

A Breast Cancer Survivor says that “We fight cancer everyday...and we never give up.”

We know you are fighting for your life. At Cancer Treatment Centers and our mission is to arm you with every choice and offer you every chance.

Aggressive research, innovative new therapies, and highly-trained, experienced cancer practitioner of conventional treatment work to provide each patient with a personalized treatment plan, based on his or her unique medical condition, needs and desires.

Breast Cancer Treatment
There is hope. Some about treatment options available to you.
Alternative Cancer Treatments
Alternative cancer treatments that counter the underlying causes of cancer, help relieve pain, reduce side effects and help the immune system to more effectively fight cancer.

Let me be in brief about the things

What this cancer exactly is?
Cancer cells are always being created in the body. It's an ongoing process that has gone on for eons. In fact, the immune system developed components whose job it is to seek out and destroy cancer cells.
Cancer is not a mysterious disease that suddenly attacks you out of the blue, something that you can't do anything about. It has definite causes that you can correct if your body has enough time, and if you take action to change the internal environment to one that creates health, not cancer, while at the same time attacking cancerous cells and tumors by exploiting their weaknesses.

How we came across this disease?
Cancer has been around as long as mankind, but only in the second half of the 20th century did the number of cancer cases explodes. Contributing to this explosion are the huge amounts of toxins and pollutants we are exposed to, high stress lifestyles that zap the immune system, poor quality junk food that's full of pesticides, irradiated and now genetically modified, pathogens, electromagnetic stress, lights and just about anything that wasn't around 200 years ago. All these weaken the immune system, and alter the internal environment in the body to an environment that promotes the growth of cancer.
Cancer tumors begin when more cancerous cells are being created than an overworked, depleted immune system can destroy.
Constant exposure to tens of thousands of manmade chemicals from birth onward, chlorinated and fluoridated water, electromagnetic radiation, pesticides and other toxins, leads to the creation of too many free radicals and excessive numbers of cancerous cells.
Alone this would be enough to raise cancer levels, but combined with an immune system weakened by a diet of refined and over processed food, mineral depleted soils, and too much exposure to artificial light at night, the immune system at some point no longer is able to keep cancer in check and it starts to grow in your body.

Did you know about this?
Research shows that the immune system needy 9 1/2 hours of sleep in total darkness to recharge completely. When was the last time you had enough sleep?

As a result of all this stress on our bodies and the overload of toxins, what you get is a malfunctioning immune system and a body that is not capable of destroying the excessive numbers of cancerous cells that develop. Some, sooner or later, survive and multiply. And then you have cancer.

Overcoming cancer is a process of reversing the conditions that allowed the cancer to develop, and going after and killing cancerous cells.

The exact causes don't have to be known, though certainly the more varied the approaches taken to correct those conditions, the more likely you are going to hit on what works best in a particular case. What needs to be done is to strongly and dramatically interrupt and reverse these cancer-causing conditions so that the body becomes healthier, and no longer capable of breeding cancer.

The more cancer there is, the more serious the condition -- meaning much has to be done -- fast. In your personal situation it may be too late, or it may not. No one knows where that cutoff point is as even advanced cases can turn around. 

This report acts like a suggestor to you. The most important things you can do for your health is to eat five servings of fruits and vegetables a day. But much, much more potent.

One of the basics of fighting cancer is going on a fairly low carbohydrate diet, especially sugars and refined carbohydrates, because they digest extremely fast and flood the body. Your body must then produce a lot of insulin to get the sugar into cells fast, and this feeds the cancer cells just what they like to eat.

10 Strategies to focus on when fighting cancer...


1.Kill Them Naturally And Safely Without Harming Your Body
2.Increasing Oxygen Levels In Your Body And Cells Can Literally Kill Cancerous Cells
3.Normalizing pH Levels which Can Stop Cancer In Its Tracks
4.Getting Methylgyloxal Back Into Cells Puts The Brakes On Cancer Cell Growth
5.A Strong Immune System Seeks Out And Destroys Cancer Cells
6.Eliminating Candida And Fungal Infections Vital For Getting Rid Of Cancer
7.Reducing Toxic Overload Vital For Successfully Fighting Cancer
8.Free Radical Scavengers Protect Cells From Damage
9.Increasing Enzyme Levels Can Wipe Out Cancer
10.Raising The Vibratory Level In The Body Disrupts Cancer Growth
11.Resolving Issues And Reducing Stress May Be Vital For Success Against Cancer

A natural and herbal approach to cancer is based on making the body healthier. This alternative cancer strategy is to strengthen a depleted, worn out, under energized immune system that is not capable of killing cancer cells as fast as they are multiplying.

This is part of changing the body's internal environment so cancer cells can't survive and so you will experience greater health in every way. You accomplish this by supporting the body's fight against cancer, by changing the body's internal environment to one that does not support the growth of cancer, and by directly attacking cancer cells.

You will learn about safe and effective supplements that deal with each cancer weakness mentioned in the web site. Products that can defeat cancer as they get at the underlying causes of cancer. That work on any and every cancer. Let's get started with the last one first...

A 10-Year Drive To Put The Brakes On Breast Cancer

Breast cancer is a highly treatable disease that now has a survival rate of 85 percent. Yet more than 212,000 women are still diagnosed with the condition each year.

Since early diagnosis is an important key to successful treatment, doctors say it's important that all women over the age of 18 do a Breast Self-Exam (BSE) every month, two or three days after their menstrual cycle. In addition, women between 20 and 39 should have a clinical breast exam at least every three years and women 40 and older should have a mammogram every year.

For the past 10 years, BMW of North America has worked with The Susan G. Komen Breast Cancer Foundation-the largest fund-raiser for breast cancer research in America-to help spread the message of early detection and to help ensure that breast cancer research continues. The groups' Ultimate Drive program has raised millions to help fund the efforts.

The initiative, fully underwritten by BMW, consists of two fleets of specifically badged BMWs making a cross-country trek, stopping in communities along the way to hold daylong events. People will be invited to test-drive the cars-at no cost to the participants-to raise money for breast cancer research, education and screening treatment programs.

The car company donates $1 directly to the Komen Foundation for each mile driven, along with whatever other proceeds are received from the program. Upon completion of every drive, each participant adds his or her own name to the Signature Vehicle-this year, a BMW 3-Series.

This year's goal is to raise over $1 million, bringing the program's 10-year total up to over $10 million. To help celebrate the initiative's 10th anniversary, the 240-stop cross-country trek has been expanded to include Alaska.

People can test-drive the cars to help fight breast cancer. They can also:

Regularly conduct BSEs, have clinical exams and mammograms

Stop smoking and stressing

Get more exercise

Cut or reduce their alcohol consumption

Watch their diet. Try to eat plenty of olive oil, fruits, vegetables, grains, fresh fish and poultry.

Why Lung Cancer Hits Women Harder

"Lung cancer kills more women every year than breast cancer."



Lung cancer kills more women every year than breast cancer.  In fact, lung Cancer is the 2nd leading cause of death among both men and women with statistics showing it is an increasing problem for women especially as they have a proven susceptibility to developing lung cancer.

However, lung cancer poses additional risks and issues for women, and these can be generalised in one major way, and that is to do with smoking.

About 90% of all lung cancer deaths among women are as a direct result of smoking or breathing in someone else's second-hand smoke. (This is known as Passive smoking).

Even though research has proven that smoking cause a wide range of very serious health effects, 1 out of every 5 women in the U.S. and other western countries still smoke with this number rising with a disturbing regularity every year despite widespread advertising to show how dangerous it is.

Various research studies which have been completed indicate that women who are former smokers may still have a significantly elevated risk of developing lung cancer even 20 years after they have quit smoking. However it is only fair to say that once they do stop smoking, the overall risk of developing lung cancer does drop.

According to an article in the Journal of Clinical Oncology in 2012:

Female smokers are more likely than male smokers to develop lung cancer,

Women who have never smoked are more likely to develop lung cancer than men who have never smoked.

These differences are due to hormonal, hereditary, and metabolic differences between the sexes.

Female smokers are 13 times more likely to die of lung cancer than women who have never smoked, and female former smokers are 5 times as likely to die of lung cancer as women who have never smoked.

Women, even if they have never smoked, should be aware of their higher risks. Because of the elevated risks that smoking causes for lung cancer and a range of other serious diseases, female smokers in particular should think very carefully about quitting smoking as soon as possible, as even though their past history of smoking does make them more liable to developing lung cancer, at least the overall risk decreases once they quit.