Lasers have come as a boon to treat many medical conditions very safely and effectively. They are absolutely indispensable for permanent hair removal, tattoo removal, freckle removal, skin rejuvenation, treatment of birthmarks and many other internal medical conditions. There is a common misconception that lasers are harmful for your skin and can cause skin cancers. This is far from the truth, since lasers are actually used to treat skin cancers and also help in keeping the skin youthful and rejuvenated. 

Lasers use non-ionising light (like red or green light) and not ionising radiation like x-rays or gamma rays. These spectrums of light do not induce cancer formation. 
Fair skinned races are at much greater risk than skin of color. Melanin in darker skin does not allow harmful UV light in sunlight to penetrate through and the risk of skin cancers in darker skin is therefore small with normal sun exposure. Also, common lasers do not use UV light. 
Laser treatments are administered not in prolonged durations but in pulses much less than a second and parameters in the range of milliseconds and microseconds are most commonly used. Prolonged sun exposure is the most common precipitating factor for skin cancers. 
Laser light does not reach any internal organ. In fact, it requires some expertise even to make laser light reach its target just 1-2 millimeters below the skin. This is because melanin pigment in skin blocks laser light from getting through. An expert dermatologist with sound knowledge of skin optics and laser physics is able to achieve this safely and effectively. 
Laser treatments work on the principle of ''selective photothermolysis'. This means that laser light very specifically destroys only the intended target. Thus, a hair removal laser will destroy only the hair roots while leaving surrounding skin structures unharmed. Similarly, blood vessels in birth marks, collagen in wrinkles or scars, abnormal growths and cancers and individual inks in tattoos can be targeted very specifically with lasers without affecting any other structure.

Lasers - Do Not Cause Cancers!

International Childhood Cancer Day is celebrated annually on 15 February to raise awareness and to express support for children and adolescents with cancer, survivors and their families.

Why is Cancer the biggest Threat to the YOUNG in India?

There are fewer Indians who have successfully battled Cancer and have emerged successful. Yuvraj Singh, the legendary cricketer, who was diagnosed with a rare cancer at 29, survived due to an early detection. Cancer cases in India are not as many as they are in the developed world. However, due to late detection the survival rate in the country is far worse. Particularly, we are losing our youth to Cancer. Most tobacco (pan masala) related cancers and child cancers go undetected until very late.

Few cancers like cervical cancer and breast cancer which affect women of any age, are curable, however, due to lack of awareness and timely screening, many Indian women succumb to these cancers. The most common sites for cancer among men are lung, prostate, colon, rectum, stomach and liver while that among women are breast, colon, rectum, lung, cervix and stomach.

In proportion to our population, we lack the right infrastructure nationwide. esp in the northern and north eastern region, there is a dearth of good cancer facilities, where radiation, care or treatment can be given. Not even one third of cancer patients are alive beyond 5 years after their diagnosis in India, and about 71% of cancer deaths occur in patients in their prime productive years   between the ages of 30 to 69 years.

 Most Indians believe that cancer is generally incurable and that it should be kept secret from neighbors and family.  -  Dr Paul Goss, MD, Harvard University.

All these factors have contributed to a very high mortality rate. No wonder Cancer is dreaded in the country. Investment, infrastructure, lifestyles as well as mindsets need to change if we were to contain the Cancer mortality rate. While you need to watch out for early signs of cancer, here are the lifestyle changes every individual esp. all youth must adopt to avoid cancer.

Avoid Tobacco - both smoking and chewing.

Reduce alcohol intake - Save your organs from deteriorating.

Limit UV ray exposure from the sun - Keeps your skin safe.

Maintain a healthy diet - Include foods rich in Vitamins, minerals and fiber which nourish your body and build immunity.

Increase your level of fitness - Maintain a good bodyweight. Additional flab invites a host of troubles, that includes variety of cancers.

Seeking regular medical checkup or screening - This is the only way to prevent and get detected early on.

International Childhood Cancer Day - Why Cancer Is A Threat For Young?

Cancer today is not as rare as it once was. Today, cancer affects the young and old alike. One of the reasons for this is the pollution in particular air and water pollution that we are exposed to on daily basis.
The air we breathe in today is a mixture of smoke, particulate matter and noxious gases that causes great harm to our bodies. Amongst these, particulate matter that is smaller than 2.5 millionths of a metre is the worst.

These particle matters are emitted into the air from car exhausts, industrial exhausts, coal fires, wood stoves etc. While the body s natural defences help keep larger particle matter out of the system by sneezing or coughing it out, smaller particle matter enters the body easily. These then get trapped in the lungs and enter the bloodstream. Particle matter has in particular been linked to increasing number of lung cancer cases. Apart from lung cancer, coal tar particle matter has been linked to bladder cancer, soot to oesophageal cancer and benzene and other pesticides to leukaemia.

Radon is another source of air pollution that is emitted from the ground. In some cases, radon can also be emitted through the water. As this gas decays, it releases tiny particles that when inhaled bombard the lung cells with radiation that can cause radiation. Smoking can worsen this effect and increase a person s risk of suffering from lung cancer. Both first-hand and second-hand smoking have also been linked to breast cancer. Apart from trying to reduce emissions to lower air pollution, it is also important to clean filets of air conditions, etc. regularly to lower indoor air pollution. Preventing the smoking of tobacco in public spaces can also help improve air quality.

All pollutants emitted by us eventually find their way into the water we drink. Even if you are not drinking contaminated water, merely, showering or swimming in contaminated water can make your body more vulnerable to the carcinogens in it. Common water pollutants include arsenic, hazardous waste, animal waste, radon, chemicals and asbestos. Drinking water with concentrated amounts of arsenic has been linked to cancer of the lungs, liver, kidney and bladder while the chlorine used to treat drinking water increases the risk of bladder and rectal cancer.

To reduce the risks of cancer caused by polluted water, it is essential to reduce disinfectant by products by keeping water treatment facilities updated and promote green chemistry and alternative assessments to reduce pollution as a whole.

Pollution - How It Has Increased the Risk Of Cancer?

Cancer indicates the growth of certain unusual cells, generally uncontrolled in nature, in any part of your body. It may also refer to a malignant tumor and it can affect any organ or any part of your body. There are many different cancers accordingly, such as lung cancer, bladder cancer, skin cancer or blood cancer. Ayurveda offers effective measures for preventing cancer. Read on to find more about the tips and get better prepared to fight this killer:

1) According to Ayurveda, having fresh foods can help you to prevent cancer. Consuming more of green leafy vegetables and fresh fruits may prove to be helpful.

2)Avoiding fat based foods or fried foods can be effective in preventing cancer. Strike off hydrogenated fats (such as cookies, peanut butter, crackers etc) or saturated animal fats from your diet.

3) Exercising on a regular basis may be very helpful. Stretching exercises, walking, breathing exercises and aerobics are considered to be useful preventive measures for cancer.

4) Meditation and yoga are also effective ways to prevent cancer. These can help you to reduce stress and remain calm.

5) Drinking green tea regularly can be very useful for killing any growth of cancerous cells in your body and thus help you to prevent cancer.

6) Cutting down on foods with higher quantities of sugar can help you to prevent cancer.

7) Include foods replete in vitamin D and vitamin C or citrus foods as these help to combat many kinds of cancer.

8) Incorporate spices like turmeric in your daily cooking regimen. The 'curcumin' present in turmeric coupled with a few other accompanying properties can help to prevent the growth of cancer cells in your body.

9) Garlic, whether consumed raw or cooked, can help you to fight the killer that cancer is.

9 Ayurvedic Tips to Prevent Cancer

Cancer in the female reproductive organs has been on the rise in the past few years and is a major health concern. While conventional medicine has been able to improve certain aspects of the lives of patients afflicted by this, Ayurveda also has some great remedies for cervical cancer. Let's have a look at some of the remedies in Ayurveda.

1. Ashwagandha or Withania Somnifera: Ashwagandha is an all rounder herb, which has long been a favorite of Ayurvedic practitioners. It is a great antioxidant as it has very strong anti-inflammatory properties which help fight the growth of cancer cells and thus can be very helpful in arresting or preventing cervical cancer.

2. Lodhra or Symplocus Racemosa: This is a herb, which is used as an extract in powders or even found in the form of capsules. It is commonly used to treat vaginal discharges and menstrual problems and has been known to be very effective. It is also very useful for all cancers of the female reproductive organs including the cervix.

3. Shatavari or Asparagus Racemosus: As a herb, Shatavari is very good in increasing libido in women and also increasing energy for daily activities. Ayurvedic practitioners have used this herb to treat many female sexual disorders since ages. It is also very effective in preventing cervical cancer and limiting the growth of cancer cells within the female reproductive organs.

4. Ashoka bark of Saraka Indica: This is another ingredient, which is used frequently in the female health products. Ashoka bark is of special interest in case of female reproductive health as it has been known to reduce pain and symptoms caused by tumors in various organs. This natural remedy is also very effective in lessening painful PMS symptoms and correct menstrual problems. Thus, it can also reduce the chances of cervical cancer and also keep it under check.

5. Guggul or Commiphora Mukul: Used in many health tonics because of its rejuvenating properties, this herb can be very helpful in the treatment of cervical cancer as it provides the body with many essential minerals which cannot be administered by other medications or food.

Ayurveda and Cervical Cancer

According to a major study that provides a connection between height and cancer, it is stated that taller people are more prone to developing cancer. Research has found that the risk of developing any kind of cancer in women rises by 18% for an increase of every 10 cm in height. In men, the risk rises by 11%, even though height is not as major a factor as are obesity, smoking and a bad, unhealthy diet.

Several reasons have been put forward for the above statement. One of the reasons is that the number of body cells in taller people is more than people with average height. This leads to an increase in the number of cells which could potentially turn malignant.

While individually analysing the impact of height on different cancer forms, it was found that the highest increase in risk was in skin cancer (30% for every 10 cm increase in height), while a 20% increase was noted in taller women developing breast cancer.

Development of cancer in regions including the colon and rectum is known as colorectal cancer. Long legs have been surprisingly associated with this form of cancer. In comparison with shorter people, it was reported that taller people had a higher risk percentage of developing colorectal cancer. Two hypotheses regarding the formation of colorectal cancer have been developed. One hypothesis is that taller people have longer colons, which in turn result in more surface area where colon cancer can develop. The other hypothesis is that taller people experience increased levels of growth hormones. These particularly affect the length of their legs. The growth hormone called 'insulin-like growth factor 1' is increased during puberty and is considered to be a risk factor for colorectal cancers occurring at later stages.

Being Taller Increases Your Risk of Cancer!

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