Bottom Ad [Post Page]

Search This Blog

Recent Blog Posts



Lifestyle and cancer prevention

 Lifestyle and cancer prevention


Unraveling the complexity of cancer : A multidimensional perspective :

                                                                                  ........        ..         

Initiation  :

Cancer Fight

Cancer, an intricate and multifaceted disease which has plagued humanity for centuries. It's presence is felt globally with millions of live affected by it's devastating impact. As researchers continue to make strides in understanding cancer. We embark on a journey to explore it's intricacies from a multidimensional perspective.

1. The Role of Nutrition in Cancer Prevention :

Nutrition plays a crucial role in cancer
prevention. While genetics and environmental factors also contribute to cancer development. Research suggested that approximately 30 - 35 % cancer are related to poor dietary choices and lack of physical activities.
By adopting a healthy lifestyle, the individuals can potentially reduce their risk of developing various types of cancer.
Here are some ways by that nutrition can help you to prevent cancer.

# Antioxidant and Phytochemicals :

Fruits, vegetables, legumes, nuts, whole grains and seeds rich in antioxidant and phytochemicals which help to protect body cells from damage caused by free radicals.
What are these free radicals? Free radicals are the unstable molecules that can lead to DNA damage and potentially cancerous cell mutations, consuming a wide variety of plant- based foods to ensure a diverse intake of these beneficial compounds.

# Fiber :

High fibre foods such as fruits, vegetables, whole grains and legumes are associated with a lower risk of certain cancers, particularly colorectal cancer.
Fibre promotes regular bowel movements, reduces the time that potentially harmful substances are in contact with the colon lining and supports a healthy gut micro biota which plays a crucial role in cancer prevention.

# Healthy fats :

A diet rich in healthy fats, such as those found in fish, nuts, seeds and olive oil may help reduce a risk of developing certain types of cancer including breast, prostate and colorectal cancer.
Omega-3 fatty acids, in particular have been linked to anti-inflammatory effects and potential protection against cancer development.

# Reducing Processed and Red meat consumption :

Consumption of processed meats like sausages, hot dogs, bacon as well as high intake of red meat ( beef, pork, lamb) has been associated with an increased risk of colorectal, pancreatic and prostate cancer.
It is advisable to limit the intake of these meats and choose lean protein alternatives like fish, poultry or plant based proteins.

# Limiting Alcohol Consumption :

Regular and excessive alcohol consumption is a well known risk factor for various types of cancer like liver cancer,colorectal cancer,breast and oral cancers.
Reducing alcohol intake or avoiding it altogether can significantly contribute to cancer prevention.

# Maintaining a Healthy weight :

Obesity and excess body fat have been linked to an increase risk of several types of cancer including breast, colorectal, endometrial and kidney cancer. A balanced diet and regular physical activities can help maintain a healthy weight reducing the risk of these cancers.

# Micronutrients :

Adequate intake of essential Micronutrients including vitamins ( like vitamin C, D, E ) and minerals such as selenium and zinc is crucial for well functioning immune system and overall health.They may also have protective effects against certain cancers.

# Avoiding Carcinogens :

Certain food contaminants and cooking methods can introduce carcigens into the diet. For instance avoiding excessive consumption of charred or smoked foods, minimising exposed to food additives and practicing proper food handling and storage can help reduce the intake of potentially harmful substances.

It's important to not that while a healthy diet can contribute cancer prevention, it can not guarantee complete protection. Other lifestyle factors such as regular exercise, not smoking and avoiding excessive sun exposure are also important to reduce cancer risk. Regular screenings and medical check-ups are essential for early detection and intervention. It is always advisable to consult with the healthcare professionals guidence and cancer prevention.


2. Physical Activities and Cancer Prevention :

Physical activity has been recognised as a powerful shield against cancer. Numerous scientific studies have shown a strong association between regular physical activities and a reduced risk of developing cancer.
How physical activities act against cancer?
Let us look through how.!

# Reduces Inflammations :

Chronic inflammation is closely linked to the development of cancer. Physical activities help to lower inflammation levels in the body by reducing the production of inflammatory markers and increasing the production of anti - inflammatory substances. By mitigating chronic inflammation, regular exercise creates an environment less favourable for cancer initiation and progression.

# Controls Body weight :

Engaging in regular physical activity helps to maintain a healthy body weight. Or achieve weight loss if necessary.
Obesity is a significant risk factor for many types of cancer, including breast, colon, pancreatic and kidney cancer. That is why physical activities may reduce the risk of cancers obesity causes.

# Improves Insuline Sensitivity :

To regulate blood sugar levels, physical activities enhance Insuline sensitivity. Chronic high insuline and insuline resistance have been associated with the increased risk of certain cancers such as colorectal, pancreatic and endometrial cancers. Exercise helps to maintain optimal glucose metabolism. And reduce cancer risk.

# Enhances Immune function and Improves harmonal balance :

A robust immune system plays a vital role in detecting and eliminating cancer cells before they can grow and form tumours. So that regular physical activities boost the immune system making it more effective at identifying and destroying cancer cells.

To regulate harmon levels in the body, including estrogen and testosteron. Imbalances in harmon levels may increase the risks of harmon related cancers such as breast and prostate cancer. Exercise can help to lower estrogen levels in women and decrease the production of testosteron in men. The maintained balance reduces risks.

#  Promotes healthy DNA replication :

Physical activities aids in enhance DNA repair mechanism and reduce DNA damage caused by oxidative stress. Regularly exercise increases the production of antioxidants and supports the body's ability to repair damaged DNA. By maintaining the integrity of DNA, physical activity helps to prevent mutations that can lead to cancer formation.

It is important to note that while physical activities can significantly lower the risk of developing cancer, it can not guarantee complete prevention. Other factors like genetic predisposition and environmental exposures can play a crucial role in cancer development. However incorporating regular exercise into one's lifestyle is a beneficial strategy for reducing the risk and promoting overall health.


3. Smoking and cancer :

Prevent cancer

Smoking tobacco is the leading cause of preventable deaths worldwide and is responsible for significant proportion of cancer cases. The chemicals in tobacco smoke contain numerous carcinogens ( cancer-causing agents ) that can damage DNA and other genetic materials in cells leading to the development of cancer. Here are some key points 👇

# lung cancer :

Smoking is the primary cause of lung cancer, accounting for about 80% of cases. The risk of developing lung cancer increase with the duration and intensity of smoking.

# Other Cancers :

Smoking is also strongly associated with an increased risk of various other cancers including, but not limited to ;
° mouth cancer, throat canceresophageal cancer
° bladder cancer, pancreatic and kidney tumor (cancer)
° cervical cancer, colorectal cancer, stomach cancer.

# secondhand smoke :

Exposer to secondhand smoke, the smoke emitted by someone else' tobacco use can also increase the risk of cancer, particularly lung cancer and other respiratory tract cancers.

# Quitting Smoking :

The risk of developing cancer decreases significantly after quitting smoking, although it may take several years to approach that of a non smoker. So quitting smoking at any age can still provide health benefits to reduce cancer risks.


4. Alcohol consumption and cancer :

Excessive consumption of alcohol is another important risk factor for cancer. The ethanol in alcoholic beverages can damage cells and disrupt normal cellular functions. The following points will highlight it.

# Head and Neck cancer :

Heavy alcohol consumption is strongly associated with an increased risk of cancers in the head and neck region including the oral cavity throat cancer
( pharynx ) and voice box ( larynx)

# Esophageal and Colorectal Cancer :

Alcohol consumption is a known risk factor for esophageal and colorectal cancers. The risk increases with the amount and duration of alcohol consumption.

# Breast Cancer :

There is clear link between breast cancer and alcohol. Even a moderate alcohol intake can contributed to elevated risk of breast cancer.

# Other cancers :

Alcohol has also been implicated in the development of liver, stomach, pancreatic and lung cancers among others.

It's important to note that smoking and alcohol consumption can greatly increases the risk of certain cancers, particularly those of head, neck and esophagus.

To Reduce risks :

The risks of cancer associated with smoking and alcohol consumption, it is advisable to ;

1. Quit smoking completely and seek support from healthcare professionals, support groups or cessation programs.

2. Limit alcohol consumption. It is recommended to follow guidelines such as moderate or less drinking.

3. Avoid exposure to secondhand smoke.

4. Engage in a Healthy lifestyle including regular exercise and balanced diet and maintaining healthy weight.

5. Follow the guidelines which are recommended for cancer screening to detect cancer at early stage when treatment is more effective.

     Remember, making positive lifestyle choices and seeking medical advice are crucial steps in reducing your risk of cancer and overall well-being.


5. Environmental Factors :

Environmental factors play a significant role in our health, and the presence of carcinogens in our surroundings is a growing concern. Carcinogens are substances or agents that can cause cancer or increase the risk of developing cancer. This substances can be found in various forms in our environment. Including the air - we breathe, the water - we drink, the food - we eat and the products we use.
Key points are followed ; 👇

# Air pollution -

Air born pollutants such as particulate matter, volatile organic compounds (VOCs), nitrogen dioxide, sulphur dioxide and benzene can contribute. The pollutants are released from industrial emissions, vehicle exhaust,tobacco smoke and certain chemical processes.

# Chemical and Industrial products :

Many chemicals used in industries and consumer products have been linked to cancer.
For example asbestos, a widely used insulation material in the past is now known to cause lung cancer and mesothelioma. Other chemicals like benzene formaldehyde and vinyl chloride are also recognized as carcinogens.

# Pesticides :

Certain pesticides, herbicides and insecticides used in agriculture can contain carcinogenic compounds. Prolonged exposure to these chemicals has been associated with the cancers like leukemia, lymphoma and lung cancer.

# Water contaminants :

Some drinking water sources may contain harmful substances like arsenic, lead, nitrate and chlorination by products which have been linked to cancer. Industrial waste, agricultural runoff and improper waste disposal can contaminate water supplies.

# Food Additives and Contaminants :

Certain food additives and contaminants have been identified as potential carcinogens. For examples nitrite and nitrates used as preservatives in processed meats have been linked to an increased risk of colorectal cancer. Aflatoxins produced by certain molds that can contaminate nuts and grains, also known carcinogens.

# Radiation :

Exposure to ionizing radiation such as medical imaging procedures ( X-ray), ( CT-scan), nuclear powerplant accidents and radioactive substances can increase the risk of cancer. Ultraviolet (UV rays ) from the sun or tanning beds in known cause of skin cancer.

# Lifestyle Factors :

Certain lifestyle choices can expose individuals to carcinogens that contribute to lung, throat and other types of cancer.

To reduce risks :

° Minimise exposure to carcinogens
° Stricter pollution control
° Workplace safety standards
° Also the personal choices like quit smoking,   °maintaining healthy diet,using protective measures (sunscreen, air filters ) when necessary.

Cancer prevention


Impression :

To unravel the complexity of cancer, there is a perspective to follow and cope up with. The multidimensional approach which help us to understand the do's and don't 's about cancer.
Hope this blogpost help you.
Stay fit with pro-healthtwits.


Recommended for cancer health 👇

Post a Comment