Re-used Cooking Oil May Trigger Breast Cancer Spread

Nutritionists have long discouraged the re-use of cooking oil including vegetable oil, soybean oil, and others, raising alert that such practice could be harmful to health. Now, a recent study in mice showed that reheated cooking oil might trigger cell changes that could promote late-stage breast cancer growth. These findings have been reported in the journal ‘Cancer Prevention Research’ to this end. The American Cancer Society (ACS) recommends that women at average risk for breast cancer should start having annual routine mammograms at the age of 45 years. Even if a person has no signs or symptoms, mammograms can help detect breast cancer at an early stage, which is when treatment is most likely to be successful.

According to the researchers from the University of Illinois at Urbana- Champaign, United States (US), who tested “thermally abused frying oil,” which is cooking oil that has undergone reheating to high temperatures multiple times, in laboratory mice, they found that it increased metastatic breast cancer growth. Metastatic breast cancer (also called stage IV) is breast cancer that has spread to another part of the body, most commonly the liver, brain, bones, or lungs. Breast cancer is a disease in which cells in the breast grow out of control.

There are different kinds of breast cancer. Most breast cancers begin in the ducts or lobules. Breast cancer can spread outside the breast through blood vessels and lymph vessels. Cancer cells can break away from the original tumour in the breast and travel to other parts of the body through the bloodstream or the lymphatic system, which is a large network of nodes and vessels that works to remove bacteria, viruses, and cellular waste products.

Breast cancer can come back in another part of the body months or years after the original diagnosis and treatment. Nearly 30 per cent of women diagnosed with early-stage breast cancer will develop metastatic disease. Some people have metastatic breast cancer when they are first diagnosed with breast cancer (called “de novo metastatic”). This means that the cancer in the breast wasn’t detected before it spread to another part of the body. In the current study, the scientists fed all of the lab mice a low-fat diet for a week. Then, they gave some of the mice unheated fresh soybean oil for 16 weeks while the rest ingested thermally abused oil instead.

They chose to use soybean oil because the restaurant industry commonly uses it for deep frying. To simulate breast cancer, they injected 4T1 breast cancer cells into a tibia of each mouse. These breast cancer cells were very aggressive and have a high rate of metastasis to multiple distant sites. As a result, they often appear in the lymph nodes, liver, and lungs.

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How Drinking One Bottle Of Wine Weekly Could Raise Cancer Risk

Drinking one bottle of wine per week has the same lifetime cancer risk as smoking 10 cigarettes. These are the findings of a new study published yesterday in the journal BMC Public Health. The new study in the United Kingdom (UK) estimates that consuming one 750ml bottle of wine per week increases the likelihood of developing cancer even in non-smokers.

The study found that if 2,000 non-smoking men and women drank one bottle of wine per week for the rest of their lives, approximately 10 more of the men and 14 more of the women would go on to develop cancer. The research team said that the comparison between alcohol and cigarettes can help inform the public that moderate levels of drinking were still a public health risk for women, as well as men.

This risk is particularly relevant for women due to the link between middle aged women, breast cancer, and alcohol consumption. The Corresponding author of the study, Dr. Theresa Hydes, said that it has been “well established” that drinking large amounts of alcohol has links to cancer of the breast, mouth, throat, gullet, bowel, and liver. Hydes is a Clinical Haepatology Fellow at the University Hospital Southampton in the UK. “Yet, in contrast to smoking, this is not widely understood by the public,” said Hydes. “We hope that by using cigarettes as the comparator, we could communicate this message more effectively to help individuals make more informed lifestyle choices.

“At an individual level, cancer risk represented by drinking or smoking will vary and, for many individuals, the impact of 10 units of alcohol (one bottle of wine) or five to 10 cigarettes may be very different.” Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumours, which do not spread. One defining feature of cancer is the rapid creation of abnormal cells that grow beyond their usual boundaries, and which can then invade adjoining parts of the body and spread to other organs, the latter process is referred to as metastasising.

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How Your Phone Might Be Aging You

Story From Penelope Andersan

Skin health isn't just about protection from UV rays anymore. The reported negative effects of blue light on the skin is a new concern growing out of our increased dependence on screens: computers, cell phones and televisions among them. The beauty industry is taking notice. Products and treatments are being formulated specifically to protect and heal skin from the effects of this blue light. So, what exactly is blue light and what harm can it do to our skin? And most importantly, what can we do about it?

What Is Blue Light?

First we need to understand that all light exists on a spectrum, but human eyes can only see rays on the electromagnetic (EM) spectrum of visible light: red, orange, yellow, green, blue, indigo and violet. Light creates EM energy waves that our brains perceive as color. Each wave has a different wavelength, which makes us see a different color. As we move up the spectrum from red to violet, the energy increases. The more energy a wave has, the higher the frequency. Waves with a higher frequency are potentially more damaging to our bodies, which is why infrared rays are good for you and ultraviolet (UV) rays can be harmful. On this scale of visible light, blue light is high.

All light contains these waves, but it's the energy they emit that allows us to see color. Blue light is no exception. In fact, the sun is our largest source of blue light and as the sun's rays collide with air molecules and are scattered through the earth's atmosphere, the sky appears blue. This is why blue light is evolutionarily significant to humans: it helps us differentiate between day and night, enabling us to regulate our sleep cycles and maintain our circadian rhythm.

How is Blue Light Harmful?

Even though blue light is a high energy visible light, our eyes provide very little protection from it, especially on clear, sunny days. Our LED screens (like computer screens, television screens and phone screens) produce an even higher intensity of this same blue light. Too much exposure can cause damage to our eyes, affect our sight, and make us feel lethargic and fatigued.

The eye’s frontal membrane (the cornea) naturally absorbs light from lower frequencies (red, orange, green), but high energy light (blue and violet) goes straight through. The retina at the back of the eye absorbs it and can deteriorate over time with too much exposure. And about that circadian rhythm: since our brains associate blue light with daytime, looking at a screen late at night tricks our bodies into thinking we need to stay awake. Some studies show that this can affect our mental health and lead to sleep problems.

Studies also indicate that blue light can also cause skin damage. Though not as harmful as the higher frequency UVA and UVB rays, blue light rays are found in all LED screens as well as the LED lights in our homes and offices, which means many of us are being exposed to more blue light than UV rays on a daily basis. The way it affects our skin is similar to UV rays. The high frequency of blue light allows it to pass through the top epidermal and dermal layers of our skin and into the subcutaneous tissues underneath where the rays can cause the production of free radicals. These unstable molecules damage our cell structure, affect protein production and can damage our skin’s DNA. When the body is unable to fight off free radical damage, this is known as oxidative stress. The long-term effects of oxidative stress include premature aging like fine lines and wrinkles, loss of elasticity, and a dull, tired look to our skin.

What Can We Do About It?

As we become more aware of how blue light could be affecting our skin, many people are turning to cosmetic products and treatments to help prevent, slow down or reverse the effects. We spoke to Payman J. Danielpour, M.D., F.A.C.S, a Board Certified Plastic and Reconstructive Surgeon in Beverly Hills, to find out how to combat blue light damage, reduce signs of skin aging, and improve the skin's appearance.

"Treatments are based on whether we are addressing a problem or trying to avoid problems in the future," he says. "Having a good aesthetician to provide a structured facial protocol to address skin tone, texture and color is always a good start. In addition, using microneedling, hydrafacials and a variety of lasers and peels can help treat and avoid signs of aging.

Products That Provide First Defense

To combat the effects of blue light on our skin, "the best way is to have a good skin care regimen that addresses a lot of problems that are associated with facial aging," says Dr. Danielpour. Avoid unprotected exposure, use SPF protection when outside (ideally SPF 50 and make sure it says "broad spectrum") and use a skin cream that is rich in powerful antioxidants and Vitamin C. Products that are specifically formulated to combat photo aging (aging caused by light expsosure) are particularly useful.

Paula’s Choice creates protective lotions and balms that are specifically formulated to block blue light, encourage the skin’s natural healing process, and provide effective therapy for damaged skin. Their Defense and Resist ranges include products like the Antioxidant Pore Purifier and the Skin Restoring Moisturizer SPF50 which guard against blue light damage. Other popular skincare brands like Murad and Dr. Sebagh Cosmetics are leading the charge as well.

Using a Blue Light Screen Protector on your phone could make a difference as well, but to really curb your blue light exposure, limit screen time and use of electronic devices when indoors. Rather than stare at a laptop screen directly before bed, aim to do something that isn’t screen-related for at least an hour before you go to sleep. Reading a book or listening to music won’t expose your skin to LED light and most importantly won’t disrupt your circadian rhythm as you are preparing to go to sleep.

Treatments Can Help Delay the Damage

Putting down the digital devices is a good start, but Dr. Danielpour also recommends treatments to help combat damage and signs of aging that is already apparent.

BOTOX® (botulinum toxin) is one of the most popular cosmetic tools for smoothing the skin and reducing the appearance of fine lines and wrinkles, thus making skin appear younger and fuller. The treatment involves injecting the chemical into the specific facial muscles which are creating the wrinkle, causing them to relax and the skin on top of it to become smooth. This is especially popular for reducing the appearance of brow wrinkles, crow’s feet and frown lines. One set of non-invasive injections takes around 15 minutes with minimal recovery time. Session costs vary, but are typically around $400 on average.

Microneedling can be used to help stimulate regeneration and healing in the skin by increasing the speed at which new skin cells are created (and dead ones released). The process is relatively painless: skin is often numbed with lidocaine gel before small injections are made into the skin’s dermis. It usually take 3-6 sessions of microneedling for the full anti-aging effects to become visible. As with BOTOX®, microneedling has minimal recovery time and one session can cost around $400 or more.

Hyaluronic Acid is a naturally occurring substance in the human body which lubricates the joints and helps aid the body’s natural healing process. There are some studies that indicate it can be used to reduce signs of aging in the skin as well. Hyaluronic acid is often used in filler products like Juvéderm Ultra Plus Allergan which can help reduce fine lines and wrinkles in the face when injected and massaged into lines. Results are typically visible after 2-3 weeks and can cost an average of around $600.

HydraFacials are another popular solution for those seeking to reverse signs of aging and the effects of light damage. There are three main steps to a HydraFacial session: cleansing, exfoliating and intensive moisturizing with a special serum. The result is softer, smoother and more youthful-looking skin that is free from impurities. Each treatment takes about half an hour and repeat treatments encouraged. One HydraFacial session typically costs around $150.

Thread Lifts are gaining popularity as an alternative to the classic facelift. Rather than having skin removed from the face to reduce wrinkles and sagging, the doctor carefully inserts threads into the face. These threads suspend the skin in a way that minimizes the effects of time and gravity by reducing sagging and giving the face a lift without the need for a scalpel. Thread lifts are usually performed under local anesthetic and have little recovery time. The cost for a Thread Lift in the US averages around $2,500.

Looking To The Future

In addition to using blue light blocking products as part of a well-rounded skin routine and having anti-aging treatments to address existing signs of aging, we can take steps towards healthier, more youthful-looking skin by adjusting the way we live our lives.

"Avoid sunlight and always use sunscreen," says Dr. Danielpour. "Don't smoke and don’t do harmful things to your body. Sleep, exercise and have a good skincare regimen."

Theories and studies around blue light are still in their relative infancy, so we don’t have data from long term studies to tell us exactly how damaging blue light is to our skin. But since our use of digital devices shows no sign of slowing, we know we need to be prepared. As for the future? Treatments are going to get more advanced. "We are on the forefront of very exciting times to use our own stem cells for wellness and cosmetic medicine but we are not quite there yet," says Dr. Danielpour. Let's hope it's sooner than later.

This article was originally published at AEDITION

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Lose Weight Naturally With Bitter Leaf Capsules

CALL: +2347031040178

Health Risks of Being Overweight

Overweight and obesity may increase the risk of many health problems, including diabetes, heart disease, and certain cancers. If you are pregnant, excess weight may lead to short- and long-term health problems for you and your child.

This fact sheet tells you more about the links between excess weight and many health conditions. It also explains how reaching and maintaining a normal weight may help you and your loved ones stay healthier as you grow older.

What kinds of health problems are linked to overweight and obesity?

Excess weight may increase the risk for many health problems, including

1. type 2 diabetes
2. high blood pressure
3. heart disease and strokes
4. certain types of cancer
5. sleep apnea
6. osteoarthritis
7. fatty liver disease
8. kidney disease
9. pregnancy problems, such as high blood sugar during pregnancy, high blood pressure, and increased risk for cesarean delivery (C-section)

Body Mass Index

The BMI is one way to tell whether you are at a normal weight, are overweight, or have obesity. It measures your weight in relation to your height and provides a score to help place you in a category:

1. Normal weight: BMI of 18.5 to 24.9
2. Overweight: BMI of 25 to 29.9
3. Obesity: BMI of 30 or higher

Bitter Leaf Capsules To The Rescue

Health experts have demonstrated times without number that orthodox drugs can neither prevent nor manage/cure complications arising from obesity. The most effective way to prevent, manage and cure these issues is through natural means. And this is where Bitter Leaf Capsules comes into the picture.

Bitter Leaf Capsules is an African Herbal, dietary supplement made by Nature Herbal Life, USA. The product is one hundred percent natural and formulated to deliver the highest level of health benefit that you expect and deserve. Because the only ingredient used is the bitter leaf herbs, the potency of Bitter Leaf Capsules is guaranteed – what’s on the label is what’s in the bottle. Plus, the manufacturing of Bitter Leaf Capsules strictly adheres to the FDA’s (the food and drugs regulatory body in the US) Current Good Manufacturing Practices (CGMPs), ensuring that it is manufactured to high standards of POTENCY, PURITY, efficacy and safety.

Although most popularly found in African diet, Bitter Leaf has also traditionally been used in Africa for its medicinal properties now proven by modern day scientific and medical research institutes around the world, research institute and institutions like the University of Texas. Working with your body and overall health, Bitter Leaf supplements can help maintain a healthy life style.

The amazing thing about taking Bitter Leaf in a Capsule form is that you get the highest concentration of bitter leaf health benefits in its raw and most effective form without the extreme bitter taste. This is why the product has endeared itself to many consumers.

Ever since it entered the market, testimonies of Bitter Leaf Capsules dietary supplement has been pouring out from users all over the world with the success rate hitting over 90 percent mark.

Bitter Leaf Capsules is now available in Nigeria and other African countries. To place your orders and get it delivered on your doorstep, call or SMS Frank on +2347031040178. Email: kimekwucommunications149@gmail.com

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Talcum Powder May Cause Cancer - Experts

Researchers are unanimous that talc or talcum powder can cause lung, ovarian, stomach and endometrial (uterine) cancers. They said talc consisting of asbestos is generally accepted as being able to cause cancer if it is inhaled or/and used regularly in the genital area. Evidence on asbestos-free talc is however less clear.

“The health implication of using talc that contains asbestos is that it causes cancer. The real worry is that talc powder is the main ingredient in powders used for rashes in babies and adults in Nigeria,” said a consultant epidemiologist, Dr. Anthony Nwaoney.

He noted: “It has been suggested that talcum powder might cause cancer in the ovaries if the powder particles (applied to the genital area or on sanitary napkins, diaphragms, or condoms) were to travel through the vagina, uterus, and fallopian tubes to the ovary.”

The epidemiologist told the media that concerns about a possible link between talcum powder and cancer have focused on: whether people who have long-term exposure to talc particles at work, such as talc miners, are at higher risk of lung cancer; and whether women who apply talcum powder regularly in the genital area have an increased risk of ovarian cancer.

Talcum powder is made from talc, a mineral made up mainly of magnesium, silicon and oxygen. As a powder, it absorbs moisture well and cut down on friction, making it useful for keeping the skin dry and preventing rashes. It is widely used in cosmetic products such as baby powder and adult body and facial powders, as well as in a number of other consumer products. In its natural form, some talc extracts contain asbestos, a substance known to cause cancer in the lungs when inhaled.

The International Agency for Research on Cancer (IARC) is part of the World Health Organisation (WHO). Its major goal is to identify causes of cancer. IARC classifies talc that contains asbestos as “carcinogenic to humans.” Based on the lack of data from human studies and on limited data in lab animal studies, IARC classifies inhaled talc not containing asbestos as “not classifiable as to carcinogenicity in humans.”

Based on limited evidence from human studies of a link to ovarian cancer, IARC classifies the perineal (genital) use of talc-based body powder as “possibly carcinogenic to humans.”

While the National Agency for Food and Drug Administration and Control (NAFDAC) has remained silent on the issue, despite several queries from The Guardian, the Consumer Protection Council (CPC), early February 2019, alerted the public to substandard Johnson & Johnson’s Baby Talc Powder in circulation.

The agency said in a statement that following a “credible process”, the popular Johnson & Johnson (J&J) product, Johnson’s Baby Talc (Baby/Body), in circulation was found to be harmful and injurious to users.

The statement by the Director General, Babatunde Irukera, said a court in the United States decided the company failed to warn consumers about the potential health risks associated with using its baby and body powder products. The CPC said the plaintiffs in the case had claimed that asbestos caused them to develop ovarian cancer.

Although J&J has already indicated its intention to appeal the case, Irukera said the council considers it important to alert and educate consumers in Nigeria as they make choices on baby and body powders.

The council noted that scientific findings in support of the decision of the court above were otherwise inconclusive.

Indeed, over 6,600 consumers have filed baby powder lawsuits against Johnson & Johnson. Most of these consumers are women who have ovarian cancer. They claimed that their cancer developed due to the use of talcum powder on the genital. They also backed their claims with a variety of studies that have found that long-term use of talcum powder on female genitals may increase the risk of ovarian cancer.

A new study published in the journal Epidemiology, analysed the use of talcum powder in over 4,000 women with and without ovarian cancer. The authors found that talcum powder in the genital region may increase a woman’s risk of ovarian cancer by 33 per cent, especially in instances where the powder was used daily. The researchers insisted that more study is necessary to determine how talcum powder causes cancer.

In the meantime, the American Cancer Society suggests that it may be prudent to avoid or limit the use of products containing talc, if you are concerned about developing ovarian cancer.

A study published in the journal Toxicological and Environmental Chemistry further established that cosmetic facial talcum powders marketed in Nigeria contain toxic trace metals such as lead. The aim of the study was to determine the concentrations of Pb (lead), Cd (cadmium), Co (copper), and Cr (chromium) in cosmetic talcum powders regularly used in Nigeria.

According to the study, higher metal concentrations compared to others were obtained in few samples manufactured by certain companies, indicating that raw materials used and exogenous contamination could be major contributory factors.

The researchers said the results of the study were generally within regulatory limits and the slightly elevated levels of Pb (lead) in few samples indicate that the use of certain talcum powder products could constitute trace metal exposure routes to users. “Thus, there is a need for regulation of trace metal levels in cosmetic powders through the establishment of national guidelines,” they said.

According to another study published in American Journal of Industrial Medicine, lead acetate administered orally, cutaneously, or intraperitoneally causes kidney cancer, brain cancer (gliomas), and lung cancer in rodents, and acts synergistically with other carcinogens.

IARC classified lead as a “possible human carcinogen” based on sufficient animal data and insufficient human data in 1987.

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Lack Of Quality Sleep Raises Risk Of Heart Attack, Stroke

A new research by scientists has shown that chronic lack of sleep and poor sleep quality raise the risk of fatty plaque accumulation in arteries — a condition known as atherosclerosis, which increases the odds of heart attack and stroke. Findings of a new study published in the ‘Journal of the American College of Cardiology,’ shows that people who slept less than six hours a night were 27 per cent more likely to have body-wide atherosclerosis than those who slept seven to eight hours a night. 

Atherosclerosis is a disease in which plaque builds up inside the arteries. Arteries are blood vessels that carry oxygen-rich blood to the heart and other parts of the body. Plaque is made up of fat, cholesterol, calcium, and other substances found in the blood. Over time, plaque hardens and narrows the arteries. Based on the study, the lead researcher, Jose Ordovas, said the current study emphasised the importance of including sleep as one of the weapons used to fight heart disease — a factor that many people compromise every day.

Ordovas is an investigator at the National Center for Cardiovascular Research in Madrid, Spain. According to the team, six hours is the minimum amount of sleep per night one needs to help the heart stay healthy. Too much sleep wasn’t great for the heart, either.

The study also found that women who slept more than eight hours a night had an increased risk of atherosclerosis. Participants with “poor-quality” sleep — frequent awakenings or difficulty getting to sleep — were also 34 per cent more likely to have atherosclerosis, compared to those with good-quality sleep. People who had short and poor-quality sleep also tended to consume higher levels of caffeine and alcohol, Ordovas noted.

“Many people think alcohol is a good inducer of sleep, but there’s a rebound effect,” he said. “If you drink alcohol, you may wake up after a short period of sleep and have a hard time getting back to sleep. And if you do get back to sleep, it’s often a poor-quality sleep.”

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