MNrural Health School

Carcinogenesis is the creation of a cancer.

Cancer is, ultimately, a disease of genes. Typically, a series of several mutations is required before a cell becomes a cancer cell. We distinguish between oncogenes, which promote cancer when “switched on” by a mutation, and tumor suppressor genes, which prevent cancer unless “switched off” by a mutation. These mutations can have various causes: radiation or chemicals called carcinogens; some inherited predisposition is not uncommon; some viruses that can cause cancer have also been described. Usually, they carry in their genome some oncogene or tumor suppressor inactivating gene. In about 15% of all cancers, viruses seem to play a role. Finally, damage by free radicals, which are a natural by-product of oxygen metabolism, can cause mutations in the DNA.

For most of the cancers, it cannot be told which event was the initial cause. However, with molecular biology, it is possible to characterize the mutations within a tumor, and to a certain extent to predict its behavior. For example, about half of the tumors are deficient in the tumor suppressor gene p53, also known as “the guardian of the genome”. This is associated with poor prospects for the patient, since those tumor cells are unlikely to go into apoptosis (programmed cell death) after they are damaged by therapy. There are more mutations that make a tumor more malignant. Telomerase mutations enable a tumor cell to divide indefinitely. Other mutations enable the tumor to grow new blood vessels to feed it, or to detach from the surrounding tissue, spreading to other parts of the body.

Malignant tumors such as carcinoma or sarcoma, lymphoma or leukemia originate from a cell or a group of cells in a multicellular organism that have several distinct properties:

increased cell division rate
 Read more...

There are so many weight loss programs available nowadays. Each one has its own different spin on the best food to eat, the best exercise to perform, the best everything to help you lose weight.

Well, if you peel away all those differences, what you SHOULD get from each of the programs are medically sensible and healthy weight loss ideas. (If you don’t find the following points in your current weight loss program, chances are that program is useless.) Here are the weight loss guidelines that you SHOULD find in each of the weight loss programs out there today:

1. Self-evaluation: each program should have some portion that focuses on discovering the source of your weight issues. This can range from genetic to habits based on emotional or mental states of stress. Make sure your program has this aspect because it is important to know where the problem is coming from to effectively fix it.

2. Plan and prepare: as with all ventures worthwhile, it is important to plan and prepare fully for it. Losing weight is no different. Fast weight loss will have a noticeable affect on your body other than just losing extra pounds. So plan ahead to make sure that you focus on and include ways to better your overall health while losing weight.

3. Take charge: for as much as losing weight fast is an ambitious goal, it is also a goal that you need to remain accountable to yourself for every step of the way. Believe that you can change your weight and believe that you do have the self-control and discipline to do it quickly. It is up to you to be focused, while ignoring your environment, which has too many influences that can make you fall off the weight loss wagon. So make sure that losing weight is a top priority for you!  Read more...

 

Today we hear the word diet much more than we hear the word nutrition. There are so many diets on the market that it’s easy to get lost in the fad and forget what nutrition truly is. There is the Atkins Diet, the Zone Diet, Weight Watchers and many others, from Slim Fast to the various one-food diets, such as the cabbage soup diet or the grapefruit diet. Society has become fixated on the ‘diet’, instead of quality nutrition. Unfortunately, this fixation isn’t working. America is the fattest nation in the world, with high rates of diabetes, heart disease and other life threatening illnesses. While diets are becoming more popular, nutrition is suffering.

What is a diet?

While many people think a diet is a set of rules you follow to try to lose weight, your diet is actually the food that you eat to supply your body with the nutrients it needs to function properly. While an average American diet consists of large quantities of processed sugar, white flour, meat and fast foods, a healthy diet is one that supplies the body with vitamins, minerals, fiber, antioxidants and enzymes. These nutritional building blocks affect your energy levels, your quality of life, and have a direct affect on your mood, memory, eyesight, body functions and lifespan. Without a healthy diet that supplies the body with much needed nutrients, you are more susceptible to colds, infections, and illnesses. Your diet, in other words your nutrition, is what sustains your life.

Nutritional Labels

 Read more...

The liver is the largest internal organ in the body. It is also known as primary liver cancer or hepatoma and hepatocellular carcinoma is a cancer arising from the liver.The liver performs several vital functions. It processes and stores many of the nutrients absorbed from the intestine. It also makes some of the clotting factors needed to stop bleeding from a cut or injury. Hemangioma (he-man-ge-O-muh) is the most common type of benign liver tumor. It starts in blood vessels and Hepatic adenomas are benign tumors that start from the main type of liver cells (hepatocytes). Women have a much higher chance of having one of these tumors if they take birth control pills, although this is rare. Stopping the pills can cause the tumor to shrink. Hepatic adenomascancer begins in many spots throughout the liver and is not confined to a single tumor. This is most often seen in people with liver cirrhosis and is the most common pattern seen in the United States.

Hepatic tumors also called Liver cancer. Hepatic tumors is are tumors or growths on or in the liver. There are many forms of liver tumors premary is Malignant. Malignant, primary liver cancer is hepatocellular carcinoma (also named hepatoma, which is a misnomer). These growths can be benign or malignant (cancerous). They may be discovered on medical imaging (even for a different reason than the cancer itself). Most of the time when cancer is found in the liver, it did not start there but spread to the liver from a cancer that began somewhere else in the body. These tumors are named after the place where they began (primary site) and are further described as metastatic. Symptoms can include a lump or pain on the right side of your abdomen and yellowing of the skin. However, you may not have symptoms and the cancer may not be found until it is advanced.  Read more...

As we know that prostate has become one nightmare for most men. If a man suffer from prostate, he will consider that his world has already ended. Since this illness can attack all men from age thirties, it is quite humiliating for them to admit that they suffer from this illness. Since this illness also makes men become no longer potent, the men will also feel ashamed talking about their illness with their partner. Only a few are brave talking about Prostate to another person.

Actually, if the men want to recover from this illness faster, they must not be embarrassed talking about the Prostate. It is because, by talking about it to another people , they can get the help right away. As we know that it is not good to let an illness, and give no medical treatment since the illness can be getting worse. Therefore, if one of you suffers from Prostate, you must give the Prostate Plus medical treatment to your illness.

Fortunately, there is a treatment that you can give to your Prostate so that you can no longer deal with your Prostate. The help that you can get is from Prostate Plus. Prostate Plus is one of the best treatment that you can give to your Prostate. When you have given the Prostate Plus to your prostate, in short time, you will no longer suffer from Prostate.

Old video uploaded. Ring available @ Hoxton Boutique www.hoxtonboutique.com These are products that I use and that suit my skin (dry/normal). I cannot promise that they will suit all skin types