Prostate, lung, and colorectal cancers account for an estimated 43% of all cancers diagnosed
Prostate Cancer, Symptoms and precautions
Symptoms
Frequent urination
Weak or interrupted urine flow or the need to strain to empty the bladder
The urge to urinate frequently at night
Blood in the urine
New onset of erectile dysfunction
Pain or burning during urination, which is much less common
Discomfort or pain when sitting, caused by an enlarged prostate
precautions
Reduce fat intake. Eat less trans fats and saturated fats. ...
Eat more fruits and vegetables. Incorporate a wide variety of produce, including plenty of leafy greens.
Add green tea and soy.
Avoid charred meat
Lung Cancer, Symptoms and precautions
Symptoms
A cough that doesn’t go away or gets worse over time.
Trouble breathing or shortness of breath (dyspnea).
Chest pain or discomfort.
Wheezing.
Coughing up blood (hemoptysis).
Hoarseness.
Loss of appetite.
Unexplained weight loss.
Unexplained fatigue (tiredness).
Shoulder pain.
Swelling in the face, neck, arms or upper chest (superior vena cava syndrome).
Small pupil and drooping eyelid in one eye with little or no sweating on that side of your face (Horner’s syndrome).
Precaution
Don't smoke. If you've never smoked, don't start.
Stop smoking. Stop smoking now.
Avoid secondhand smoke. If you live or work with a smoker, urge him or her to quit.
Test your home for radon.
Avoid carcinogens at work.
Eat a diet full of fruits and vegetables.
Exercise most days of the week.
Colorectal Cancer, Symptoms and precautions
Symptoms
A change in bowel habits
Diarrhea, constipation, or feeling that the bowel does not empty completely
Bright red or very dark blood in the stool
Stools that look narrower or thinner than normal
Discomfort in the abdomen, including frequent gas pains, bloating, fullness, and cramps
Weight loss with no known explanation
Constant tiredness or fatigue
Unexplained iron-deficiency anemia, which is a low number of red blood cells
Precaution
Get Screened.
Maintain a Healthy Weight.
Don't Smoke.
Be Physically Active.
Limit Alcohol - Zero is Best.
Limit Red Meat, Especially Processed Meat.
Get Enough Calcium and Vitamin D.
Eat More Whole Grains and Fiber.
In conclusion, human cancer is a complex and widespread disease that continues to pose significant challenges to global health. It is characterized by the uncontrolled growth and division of abnormal cells, leading to the formation of tumors or the invasion of surrounding tissues.
Cancer can affect any part of the human body, and its development often involves a combination of genetic, environmental, and lifestyle factors. Despite significant progress in cancer research and treatment, the fight against cancer remains ongoing, with a need for continued efforts in prevention, early detection, and effective therapies.
Hereditary human cancers are a specific category of cancer that can be passed down from one generation to another through genetic mutations. These hereditary cancer syndromes are caused by specific gene mutations that are inherited from one or both parents. Understanding the hereditary nature of certain cancers is crucial as it can help identify individuals at increased risk and enable early detection and preventive measures. Here are some key points about the hereditary aspect of human cancers:
List of some of the Hereditary Human Cancers
Hereditary Breast and Ovarian Cancer Syndrome (HBOC)
Lynch Syndrome (Hereditary Nonpolyposis Colorectal Cancer - HNPCC)
Familial Adenomatous Polyposis (FAP)
Li-Fraumeni Syndrome
Multiple Endocrine Neoplasia Type 1 (MEN1)
Multiple Endocrine Neoplasia Type 2 (MEN2)
Von Hippel-Lindau Syndrome (VHL)
Neurofibromatosis Type 1 (NF1)
Neurofibromatosis Type 2 (NF2)
Hereditary Paraganglioma-Pheochromocytoma Syndrome
Gorlin Syndrome (Nevoid Basal Cell Carcinoma Syndrome)
Hereditary Diffuse Gastric Cancer
Cowden Syndrome (PTEN Hamartoma Tumor Syndrome)
Hereditary Leiomyomatosis and Renal Cell Cancer (HLRCC)
Hereditary Pancreatitis:
Tuberous Sclerosis Complex (TSC)
It is important to note that this list is not exhaustive, and there are other hereditary cancer syndromes associated with different gene mutations. Genetic testing and counseling can help identify individuals at risk for hereditary cancers and inform appropriate screening and prevention strategies. If you have a family history of cancer or are concerned about your risk, it is recommended to speak with a healthcare professional or a genetic counselor for personalized guidance.
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