Cancer is a devastating disease, even though we have made some progress in curing this disease but it is still seen as a terminal disease. You should start your prevention plan early in life with the foods that you eat. Diet can play a huge role in your overall wellbeing, as there are foods that are known to cut down your risk of developing cancer. Filling your diet with these cancer preventing foods is a great insurance policy against such deadly disease. Try creative ways to increase your intake of these healthy foods, such as slicing a banana on top of your morning cereal and packing carrot sticks and celery for a snack. Soups that are loaded with vegetables provide a nutritious meal, and you can quickly heat a small amount of frozen peas or other favorite vegetable to include with your meals. These simple changes can help you stay in tiptop shape.

Many cancer prevention researches reveal that these naturally occurring substances can successfully slow the growth of tumors. Soy, also in the legume family, stands out in the prevention of prostate cancer, as well as cancers that inflict damage to endocrine system. Soy is readily available in many food products, including tofu, vegetable burgers, and milk substitutes. Select foods with fiber like whole grain products, vegetables, and fruits can be beneficial staple foods in a healthy diet for preventing cancer. Fiber can also be taken as a dietary supplement but fresh and natural is a better choice. Even though fiber does not prevent and fight cancer directly, fiber in these foods can lower the cholesterol and reduces the risk of coronary disease that contributes to the conditions that may trigger cancer.

Avoid the foods that are known to harm your health, especially if eaten more regularly. These foods are; saturated fats, alcohol, and processed foods with chemicals. In addition, also avoid foods that are rich in sugar and that are high in carbohydrates as they contribute to obesity. All of these foods increase risk of catching serious diseases and may contribute to developing cancer as well. Avoiding or limiting intake of these foods and mostly eating cancer preventing foods would make a huge difference in supporting your efforts for preventing cancer.

Sigmoidoscopy is one of the most reliable medical procedures used in diagnosing colorectal cancer in present. Through the means of sigmoidoscopy, oncologists are able to timely detect signs of physiological abnormalities at the level of the colon. Sigmoidoscopy can be either performed with an immobile or a flexible scope, depending on the segments of the colon that require screening. However, due to the fact that rigid sigmoidoscopy provides limited visibility, doctors usually prefer using a flexible scope instead. In addition, flexible sigmoidoscopy is less likely to cause discomfort to patients. Flexible sigmoidoscopy involves using a 60-cm scope that can easily detect cancerous colonic polyps, tumors or adenomas situated in various regions of the large bowel.

Sigmoidoscopy is primarily recommended for patients that present no clear symptoms of colorectal cancer. The procedure involves very few risks and it is well tolerated by most patients. Post-sigmoidoscopy symptoms are usually mild and disappear completely within a few hours or days. Such symptoms may include abdominal pain and bloating, internal discomfort and rarely, minor rectal injuries.

Although sigmoidoscopy is a simple procedure, it is important to note that it may not be appropriate for some patients. Sigmoidoscopy is not recommended to people who have suffered bowel surgery, people with acute peritonitis or people with acute diverticulitis. In some cases, the procedure may also be contraindicated for people who have recently suffered abdominal surgery.

Before receiving an examination with the sigmoidoscope, patients are administered bisacodyl and magnesium citrate. Combined with enemas, these medications are used for preparing the large bowel for sigmoidoscopy. The preparation treatment for sigmoidoscopy is very important for increasing the visibility inside the bowel. The actual procedure is very quick and it generally causes minimal discomfort to patients. Post-sigmoidoscopy complications are also very rare.

Corroborated with colonoscopy screening and barium enemas, sigmoidoscopy is very effective in timely spotting traces of malignant activity at the level of the large bowel. Since it has been introduced in the process of diagnosing colorectal cancers, sigmoidoscopy has considerably decreased patients’ mortality rate.