Friday, June 7, 2019

Types of Cancer Doctors

The flora in our gut is sometimes referred to as the forgotten organ to highlight their important metabolic and protective roles. These microorganisms, over 99% of which are bacteria, are present in a quantity tenfold greater than the total number of cells in our body, and are estimated to contain about one hundred times as many genes in aggregate as there are in the human genome. They perform various functions including:

• Helping to digest certain foods that the stomach and small intestine have been unable to.

• Aiding in the manufacture of substances like neurotransmitters (including serotonin), enzymes, vitamins (notably B's and K), and other essential nutrients.

• Crowding out less savory microbial characters, thereby nurturing the integrity of the intestinal epithelium that is so important in protecting us from infection and inflammation.

• Training and modulating our immune system, helping it to accurately distinguish between friend and foe.

The gastrointestinal tract of a normal fetus is sterile. During birth and rapidly thereafter, the infant's gut is colonized by a microorganism milieu, the composition of which is in part dependent on the mode of birth (cesarean or vaginal), on feeding (breast or bottle), and on environmental conditions. By about the age of three, the gut flora population becomes relatively stable and similar to that of adults. It is, however, highly personalized, and continues to be influenced by both environment and diet. And while adaptable to change, the flora can become unbalanced in some specific situations.

What are the implications of such imbalances? One of the most interesting, and conceivably significant, recent ideas among a growing number of medical researchers is that inflammation may be the common denominator of many, if not most, of the chronic diseases from which we suffer today. And one theory is that the problem begins in the gut with a disorder of the flora causing loss in permeability of the epithelium, which if breached, allows for entry of bacteria, endotoxins, and proteins into the bloodstream. In turn, the body's immune system mounts a response, and experiments suggest that, over time, the resulting low grade inflammation may lead to the chronic diseases.

How do these imbalances occur? Two crucial factors are use of antimicrobials and diet. Antibiotics are revolutionary for the treatment of infectious diseases, but our gut flora are susceptible to their effects as well. Studies have shown that a course of antibiotics both decreases total bacterial counts and causes shifts in relative proportions of certain populations. Resilience seems to be varied, ranging from return to something like the initial structure within a few weeks to persistence of an altered microbial community for years. Moreover, we are exposed to antibiotic residues in meat, milk, and surface water, and the routine use of products containing other antimicrobial compounds, such as hand sanitizers, additionally assaults our gut flora.

Eating habits can significantly impact both the composition and the well-being of our gut flora. Fermented foods like yogurt, kimchi, and sauerkraut contain large numbers of probiotic bacteria, and while most of these don't appear to take up permanent residence in the gut, there is evidence they might in some ways positively influence the existing community. On the nutrient side, what we typically consume doesn't feed the gut, only the upper gastrointestinal tract. Highly processed food deprives the trillion gut microorganisms of the nourishment (collectively termed prebiotics) they like best: undigested complex carbohydrates - from sources such as resistant starch (in bananas, oats, and beans), soluble fiber (in onions and other root vegetable, and in nuts), and insoluble fiber (in whole grains, especially bran, and in avocados) - which are fermented to produce short-chain fatty acids that nourish the gut barrier and help prevent inflammation.

So in light of this information, what should we do? First, don't panic. In keeping with the concept of moderation, there are sensible ways to go about enhancing our gut health.

• If you willing and able to do so, introduce some fermented foods into your diet on a regular basis.

• Eat more unprocessed foods. A lot has been written about the goodness of whole grains, and now you have an even stronger reason to include them in your nutritional regime. Al dente pasta and lightly cooked vegetables also give the bugs more to chomp on.

• By all means take antibiotics as required to tackle serious medical conditions, but question the need in other circumstances, such as when prescribed prophylactically (e.g., in conjunction with a viral infection).

• Recent news stories have reported on a move to prohibit treatment of food animals with antibiotics, and that would be a good thing. Meanwhile, make common sense decisions about what to feed yourself and your children.

• Try to stay away from soaps, lotions, and other products containing antimicrobial compounds. There are "natural" counterparts to such goods, but again, common sense should be exercised in their use.

• Talk with your healthcare practitioner about prebiotic and probiotic supplements. Get beyond the hype and learn the facts in order to determine whether they are right for you personally. And as with other types of food supplements on the market, there is a myriad of commercial products from which to choose, and so be an informed consumer.

Now you have some idea of the current state of knowledge with respect to this forgotten organ of gut flora, and while there is much yet to be learned, you probably possess enough information to begin treating it better. Even small steps hold the potential for freedom from the kinds of ailments that can reduce the quality of our lives sooner or later. To protect your health and wellbeing, it's best to catch a serious illness in the early stages. This is especially true when it comes to cancer. Doctors offer all the resources patients need to stay well, and they provide screening services to determine whether or not a patient is at risk. While MRIs, CT scans, and mammograms can help locate and diagnose tumors, screenings and tests are only of use if you set an appointment first. If you're serious about staying in good health, make sure you're seeing physicians on a regular basis to ensure any worrisome developments don't go unnoticed. As you get older, you may need to schedule appointments on a more frequent basis, and your physician will help you determine what tests you should take and when.

Cancer doctors diagnose patients and help them understand what their condition is and what their options are moving ahead. Once a screening has been completed, a doctor can determine if a tumor is benign or malignant. If it's benign, it's likely there isn't cancer elsewhere in the body. If it's malignant, it means the tumor has the ability to spread throughout the body. Cancerous cells multiply rapidly, and a relatively treatable condition can become quite difficult to treat in a short period of time. After diagnosing a patient's condition, a physician will make recommendations for how the illness should be treated. No two patients are alike, and physicians will consult with their patients to properly address their needs.

With so much time and money being invested in research, there are always new and improved treatments being developed. For patients who suffer from cancer, there are many options available. Typically, a doctor will use a combination of treatments to combat the presence and spread of cancerous cells. Through chemotherapy, medical professionals are able to slow the progress of rapidly dividing cells within the body. Radiation therapy uses advanced technology to damage the DNA in cancerous cells. By doing so, it can cause these cells to die and prevent tumors from growing larger. There is no cure for this disease, but these treatments often have positive effects. While they do come with a number of side effects, researchers are always looking for ways to make these treatments safer and more effective.

If you're looking for cancer doctors, find a clinic in your area that offers the tools and services you need. Whether you want to schedule a checkup or screening or simply learn more about how you can prevent this disease, doctors can help. For those who have this affliction, it's often an uphill battle. However, patients won't have to fight their condition on their own. Find a physician who will give you the close, individual attention you need. Technology has been responsible for a lot of amazing things. It has brought us advancements in medicine, communication, entertainment, travel, and more. Unfortunately, there are a lot of negatives that come along with it. In addition to the hot topic of pollution that is caused in the creation of technology, it has also led to people living much more sedentary lifestyles. Well, in some cases that is true.

How is Technology is Hurting Our Health
The answer to this is pretty obvious. Just look at what the average person spends their time doing outside of work. They are not out playing a sport, going for walks, riding a bike, or other activities. They are sitting on the couch watching TV, playing on their computer, tablet, smart phone, or playing video games. Forget about outside or work and take a look at while we are at work. We have been moving further and further from the days of manual labor and more towards desk jobs while we let machines do the hard work.

Combine the more sedentary lifestyle with the unhealthy food that we are eating, and it is no wonder obesity is out of control. I could spend the next hour talking about how the unhealthy food that technology is creating (additives, preservatives, pesticides and more), the pollution caused in the creation of the technology, and the sedentary lifestyle that it has led to are coming together to destroy the health of multiple generations, but I am not going to go down that road. Instead, I am going to look at the opposite end of the spectrum.

How Technology Helps Promote Fitness
As an individual, there is very little that you can do to reduce the amount of chemicals we add to food, or the amount of pollution that the companies are creating. While you can decide to buy organic and support companies that produce less, the other companies are still out there. However, when it comes to how active you are, the sky is the limit, and technology is a powerful tool to help you get into the best shape of your life.

There are a variety of ways that technology assists people in living healthier lifestyles. For starters, you have access to the internet. While there is a ton of useless and misleading information out there, there is also a lot of valuable information at your fingertips. We also have amazing tools for tracking and planning our workouts, measuring it's effects on our health, and learning what the best way is for us to get healthy. Heart rate monitors, watches that are basically computers and safety gear are just a small sample of the ways technology are helping people be more active.

Technology can either be your excuse for not being active, or a powerful tool to help you be more active. While you used to need a personal trainer, now you follow along with a Beachbody Workout Program. They are a great way to learn from a world class trainer in the comfort of you home. The 21 Day Fix not only gives you the workouts, but teaches you how to eat healthier. In the end, the decision about how active or sedentary you will be is your choice. Choose wisely!

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