Melanoma that has metastasized to other areas of the body will not be controlled by surgery. New tumors can be removed, but the adjuvant therapy is what will help to aid in keeping the patient comfortable.
Melanoma that is considered clinically confined to the skin or lymph nodes would require adjuvant melanoma therapy in order to reduce the cancer spreading after surgery. Common forms of adjuvant therapy are radiation, chemotherapy and immunotherapy.
Radiation
Radiation therapy consists of high-energy rays that are concentrated on the affected area of the body in order to kill malignant cells. This adjuvant therapy is utilized to bring relief to patients that are suffering when the melanoma has spread to the bones or the brain. When this stage is reached, the treatment is unable to cure the cancer, but in conjunction with other adjuvant therapies it can help normal cells to repair themselves. Radiation therapy is administered in small doses and generally given over a period of two to eight weeks, five days per week.
Chemotherapy
Chemotherapy is an adjuvant therapy used to stop the growth of malignant cells. This medicinal therapy has a two-fold purpose, it prevents the malignant cells from dividing, along with completely destroying them. In the case of melanoma, the medication is administered either intravenously or orally. Once in the bloodstream, the medication unfortunately attacks both normal and cancerous cells. This is what produces the nausea and hair loss commonly associated with patients receiving chemotherapy. Unlike radiation, chemotherapy is usually given in a cyclical fashion with periods of treatment followed by periods of recovery. The upside is that the side effects of the drugs will generally disappear when the therapy ends. It is considered more effective if several different chemotherapy medications are combined for each treatment cycle. A combination of immunotherapy and chemotherapy treatments enhances the chances of positive results.
Immunotherapy
This form of treatment is known as “biotherapy” which is a use of the patient's immune system to destroy the malignant cells either directly or indirectly. The positives of this therapy is that it builds that patient's own defenses to fight the cancer cells. There are a number of different types of immunotherapy utilized in the treatment of advanced melanoma. Also, research has shown that immunotherapy can aid in lessening the side effects of the other adjuvant therapies. Cytokine, Vaccine and Monoclonal antibody are three of the different types of therapy that can be used.
Palliative Care
Palliative care is not used to cure the cancer, but to relieve the adverse symptoms and the quality of life for the patient. Anti-nausea medication to relieve the affects of chemotherapy would be considered palliative care. Pain medication to aid in the relief of the effects of radiation would also be considered palliative care.
Monday, January 26, 2009
Sunday, January 25, 2009
Causes Of Atopic Eczema
Atopic is generally a word used to describe patients with particular allergic tendencies. Atopic eczema however is not a simple allergic condition, but can elevate the patients chance of developing conditions such as hay fever and more acutely, asthma.
As is in some cases of allergic reactions, the cause of atopic eczema is unknown. Doctors have observed that the lipid barrier of the skin which has to do with the oils in the skin, has the tendency to be reduced in this condition. This reduction leads to dry skin due to increased water loss. There are some cells in the immune system that release chemicals just under the surface of the skin resulting in inflammation.
Genetically Atopic eczema occurs 80% more typically in children where both parents are affected, and 60% where only one parent suffers from the disease. The exact genetic cause is unknown as to which genes are the culprits. It has been observed though that the disease has become more common in recent years.
As is in some cases of allergic reactions, the cause of atopic eczema is unknown. Doctors have observed that the lipid barrier of the skin which has to do with the oils in the skin, has the tendency to be reduced in this condition. This reduction leads to dry skin due to increased water loss. There are some cells in the immune system that release chemicals just under the surface of the skin resulting in inflammation.
Genetically Atopic eczema occurs 80% more typically in children where both parents are affected, and 60% where only one parent suffers from the disease. The exact genetic cause is unknown as to which genes are the culprits. It has been observed though that the disease has become more common in recent years.
Getting Rid Of Bad Breath With Right Foods
We have all experienced the embarrassment of talking with someone and knowing by their reaction that we have bad breath. Bad breath is a growing concern for American’s today and continues to be a growing problem with bad diets and eating habits. Just by making a few diet changes you can start eliminating your bad breath today.
A dazzling smile and great teeth are a product of healthy gums and strong teeth, which contribute to an overall more healthy you. As is with the rest of your body, water is always a great idea, and with regards to your teeth it is a benefit to use bottled water with fluoride. The water not only washes away the tiny particles of food left in your mouth, but the fluoride prevents the demineralization of the enamel on your teeth.
As with the water, generally the foods that are a positive for building a healthy body are also those that contribute to healthier teeth. Foods rich in vitamin C, magnesium and calcium such as – apples, carrots, celery produce excess saliva which helps to clean and rinse the teeth. Fruits and vegetables that are high in Vitamin C will prevent gingivitis and gum disease are a huge aid in reducing or eliminating odors causing bad breath.
A great indicator of food items that are adverse to tooth health is if it will stain a white t-shirt, then it will stain your teeth. Liquids such as wine, tea, juice and the biggest offender, coffee should be consumed through a straw to avoid staining and harming your teeth. And most people don't carry a tooth brush with them, so if you are prone to eating sweet snacks, munch on a piece of cheese to combat the sugar, and help to prevent cavities. Cheese does this by the calcium, phosphorous and protein it contains that neutralizes the plaque.
A dazzling smile and great teeth are a product of healthy gums and strong teeth, which contribute to an overall more healthy you. As is with the rest of your body, water is always a great idea, and with regards to your teeth it is a benefit to use bottled water with fluoride. The water not only washes away the tiny particles of food left in your mouth, but the fluoride prevents the demineralization of the enamel on your teeth.
As with the water, generally the foods that are a positive for building a healthy body are also those that contribute to healthier teeth. Foods rich in vitamin C, magnesium and calcium such as – apples, carrots, celery produce excess saliva which helps to clean and rinse the teeth. Fruits and vegetables that are high in Vitamin C will prevent gingivitis and gum disease are a huge aid in reducing or eliminating odors causing bad breath.
A great indicator of food items that are adverse to tooth health is if it will stain a white t-shirt, then it will stain your teeth. Liquids such as wine, tea, juice and the biggest offender, coffee should be consumed through a straw to avoid staining and harming your teeth. And most people don't carry a tooth brush with them, so if you are prone to eating sweet snacks, munch on a piece of cheese to combat the sugar, and help to prevent cavities. Cheese does this by the calcium, phosphorous and protein it contains that neutralizes the plaque.
How Are You To Remove Skin Moles
Some say that the most beautiful things in the world are some of the most useless. With that in mind many of us ignore the moles that are on us. The majority of people are all born with at least one mole somewhere on their bodies. But the news lately tells us this is a bad idea - because moles are considered to be unhealthy.
That is why many of them will consider the different ways to removing skin moles easily and effectively. There are several methods that can be used. Some of them are more effective than others and are more expensive.
Simple Surgery
The most common method that is chosen to get rid of skin moles is a simple surgery procedure that is quick and painless. The doctor will numb the mole and the area that surrounds it before cutting or shaving it off using a scalpel. Once the mole is completely removed the doctor will stitch the wound closed. There may be minor scarring.
Electrosurgery
During this procedure the doctor will use a scalpel to remove the mole – but afterwards they will use an electric needle to destroy the tissue deep below the mole. This is to make sure that the mole is completely gone and will not be able to grow back. No stitches are required for this procedure though there may still be some scarring.
Laser Surgery
Laser surgery is actually performed by a dermatologist who will numb the area that surrounds the mole before destroying the nevus tissue. There is very little damage to the skin tissue during this procedure. However, it will take 1-2 weeks to heal.
Liquid Nitrogen
If surgery is not an option for you then you can try ‘freezing’ the mole with liquid nitrogen. The liquid nitrogen is applied to the mole and will destroy the cell tissue and remove the mole. This is one of the more painful treatments and will definitely cause scarring. Do not use the nitrogen on the same area more than once a week.
That is why many of them will consider the different ways to removing skin moles easily and effectively. There are several methods that can be used. Some of them are more effective than others and are more expensive.
Simple Surgery
The most common method that is chosen to get rid of skin moles is a simple surgery procedure that is quick and painless. The doctor will numb the mole and the area that surrounds it before cutting or shaving it off using a scalpel. Once the mole is completely removed the doctor will stitch the wound closed. There may be minor scarring.
Electrosurgery
During this procedure the doctor will use a scalpel to remove the mole – but afterwards they will use an electric needle to destroy the tissue deep below the mole. This is to make sure that the mole is completely gone and will not be able to grow back. No stitches are required for this procedure though there may still be some scarring.
Laser Surgery
Laser surgery is actually performed by a dermatologist who will numb the area that surrounds the mole before destroying the nevus tissue. There is very little damage to the skin tissue during this procedure. However, it will take 1-2 weeks to heal.
Liquid Nitrogen
If surgery is not an option for you then you can try ‘freezing’ the mole with liquid nitrogen. The liquid nitrogen is applied to the mole and will destroy the cell tissue and remove the mole. This is one of the more painful treatments and will definitely cause scarring. Do not use the nitrogen on the same area more than once a week.
Preparing For Lasik Eye Procedure
For all you wearers of glasses or contacts - there may be a bright tunnel in your future to help you get rid of any and all vision aids. Lasik Eye Surgery – also known as the medical procedure called laser in-situ keratomileusis surgery – is the procedure to eliminate vision impairment.
As with any medical procedure there are a few things that you will have to do before you go into surgery. The first thing that you will have to do is meet with your designated Lasik eye surgery coordinator. Together you will go over what will happen during the Lasik eye procedure and what to expect afterwards.
Also during this time together you will go over your complete medical history and they will test your eyes. These tests will include; refraction, measuring the thickness of the cornea, and pupil dilation. Once this evaluation is complete you will be introduced to the surgeon who will be performing the procedure who will schedule an appointment for you.
If you usually wear rigid gas permeable contact lenses than you will be asked to refrain from using them for at least three weeks before the date of your surgery. You should not wear any other type of contact lenses three days before the surgery.
Usually on the day of your surgery your doctor will ask you to eat a light meal and to take all of the medications that prescribed to you. Make sure not to wear any eye makeup or any type of accessories that could get in the surgeon’s way.
As with any medical procedure there are a few things that you will have to do before you go into surgery. The first thing that you will have to do is meet with your designated Lasik eye surgery coordinator. Together you will go over what will happen during the Lasik eye procedure and what to expect afterwards.
Also during this time together you will go over your complete medical history and they will test your eyes. These tests will include; refraction, measuring the thickness of the cornea, and pupil dilation. Once this evaluation is complete you will be introduced to the surgeon who will be performing the procedure who will schedule an appointment for you.
If you usually wear rigid gas permeable contact lenses than you will be asked to refrain from using them for at least three weeks before the date of your surgery. You should not wear any other type of contact lenses three days before the surgery.
Usually on the day of your surgery your doctor will ask you to eat a light meal and to take all of the medications that prescribed to you. Make sure not to wear any eye makeup or any type of accessories that could get in the surgeon’s way.
Common Complications Of Lasik Surgery
Instead of searching for your glasses, or having to constantly use re-wetting solution for your dry contacts, you should consider Lasik surgery an dispose of the accessories that you will no longer need.
As with any type of surgery those who are thinking about Lasik surgery should consider all of the risks of complications that could happen if something were to go wrong. You may decide that these possible Lasik surgery risks are worth the risk or you may change your mind altogether.
Sit down with a professional eye surgeon and talk with them about what the procedure entails, how it can improve your vision, and the complications that could happen during the procedure. This surgeon may decide that you are not a good candidate for this type of surgery. But don’t give up hope because there are other types of vision correction therapies that you could use that include; Lasek, PRK, and implantable lenses.
Because of the much advancement in technology the complications of Lasik eye surgery are greatly reduced and the success rate has greatly increased. In fact even the U.S. Military recommends refractive surgery that is a part of Lasik surgery to help decrease the amount of soldiers that have to use special lenses or contacts in order to see properly.
From 2000 to 2003 over 16,000 U.S. Army soldiers used special refractive surgery. 86% of these people received 20/20 vision or slightly better vision than what they did have. 98% received 20/40 or better vision.
"Reports of night vision difficulties, LASIK flap dislocation, and dry eye are infrequent, and do not seem to have a significant negative impact on military operations or individual readiness," researchers who studied these outcomes said in the February 2005 issue of Ophthalmology journal.
As with any type of surgery those who are thinking about Lasik surgery should consider all of the risks of complications that could happen if something were to go wrong. You may decide that these possible Lasik surgery risks are worth the risk or you may change your mind altogether.
Sit down with a professional eye surgeon and talk with them about what the procedure entails, how it can improve your vision, and the complications that could happen during the procedure. This surgeon may decide that you are not a good candidate for this type of surgery. But don’t give up hope because there are other types of vision correction therapies that you could use that include; Lasek, PRK, and implantable lenses.
Because of the much advancement in technology the complications of Lasik eye surgery are greatly reduced and the success rate has greatly increased. In fact even the U.S. Military recommends refractive surgery that is a part of Lasik surgery to help decrease the amount of soldiers that have to use special lenses or contacts in order to see properly.
From 2000 to 2003 over 16,000 U.S. Army soldiers used special refractive surgery. 86% of these people received 20/20 vision or slightly better vision than what they did have. 98% received 20/40 or better vision.
"Reports of night vision difficulties, LASIK flap dislocation, and dry eye are infrequent, and do not seem to have a significant negative impact on military operations or individual readiness," researchers who studied these outcomes said in the February 2005 issue of Ophthalmology journal.
Friday, January 23, 2009
Relieve Stress Through Dreams
So how many people do know that have achieved oneness with the universe? Just kidding - probably not many - but have you been searching for a deeper understanding and can’t quite touch it. Some may tell you that it’s already reaching for you - you just don’t know it yet. At this point I can see you what to know what they are talking about. Dream Interpretation has a lot of buzz right now. Dream interpretation has been defined by some as your subconscious minds way of speaking to you.
There are in fact many people in the world that believe this very thing and they use a special dream dictionary to try to decipher what every little thing in their dream is trying to tell them. When you think that your dreams might be trying to send you a message it makes you think about how important dreaming is.
This is true for more than one reason. Many researchers believe that when people do not dream they will experience anxiety and frustration. They base this on a study they performed where they woke up a few of their volunteers before they were allowed to enter into the dream state. They were constantly woken up during the night not being allowed to dream – but they did not sleep less than normal.
The researchers reported that the next day these volunteers were disoriented, irritated easily, and were quick to get angry at small things. They were told to go through their day like normal – but they found it hard to do. The study went on for a week and results showed that when people are not allowed to enter into their dream state they will lose concentration during the day and suffer from memory loss.
Not only do our dreams help us to live and function – but they might also reveal to us the path we should be taking? It is an amazing discovery to make and one that many people are exploring. Learning how important dreams are is the first step to interpreting dreams.
There are in fact many people in the world that believe this very thing and they use a special dream dictionary to try to decipher what every little thing in their dream is trying to tell them. When you think that your dreams might be trying to send you a message it makes you think about how important dreaming is.
This is true for more than one reason. Many researchers believe that when people do not dream they will experience anxiety and frustration. They base this on a study they performed where they woke up a few of their volunteers before they were allowed to enter into the dream state. They were constantly woken up during the night not being allowed to dream – but they did not sleep less than normal.
The researchers reported that the next day these volunteers were disoriented, irritated easily, and were quick to get angry at small things. They were told to go through their day like normal – but they found it hard to do. The study went on for a week and results showed that when people are not allowed to enter into their dream state they will lose concentration during the day and suffer from memory loss.
Not only do our dreams help us to live and function – but they might also reveal to us the path we should be taking? It is an amazing discovery to make and one that many people are exploring. Learning how important dreams are is the first step to interpreting dreams.
Friday, January 16, 2009
Can Tanning Beds Damage Your Health?
How many of us wish that we had perfect skin? Many of us will do things to our skin that will damage it underneath the surface? Those who don’t have time to sit out for hours on end to get the perfect tan will make frequent trips to the tanning salon.
This is possibly one of the worst things that you could do to your skin. Many studies show that a number of skin problems have been caused by tanning beds and the UV rays that they use on our skin. The most common of these problems is skin cancer.
Every year more than a thousand people are diagnosed with skin cancer because of the exposure to the UV rays from tanning beds and the sun. The good thing when it is found early skin cancer can be treated. The bad news is not many people will catch it until it is too late because they will not notice the symptoms till it is in the advanced stages.
Skin cancer is just one of the many problems that tanning beds can cause. Those who tan on a regular basis for many years will literally turn their skin into leather and will have aged before their time. The skin will cease to have that natural glow that we long for and will lose its elasticity. No elasticity means it is time to welcome all of those wrinkles.
Dry skin is yet another symptoms of the tanning bed. Those with dry skin will also suffer from itching and may have worse skin conditions like eczema or psoriasis. These can be treated – but they are annoying to live with.
Most people who love to use tanning beds will deny that they have any problems and feel that they are the lucky few to be able to use them without any consequences. What they don’t know is that these signs and problems will usually show themselves when it is too late. By the time the person realizes what it did they will have all the effects that they were hoping to live with. That is why experts are trying to show people the problems of tanning beds.
This is possibly one of the worst things that you could do to your skin. Many studies show that a number of skin problems have been caused by tanning beds and the UV rays that they use on our skin. The most common of these problems is skin cancer.
Every year more than a thousand people are diagnosed with skin cancer because of the exposure to the UV rays from tanning beds and the sun. The good thing when it is found early skin cancer can be treated. The bad news is not many people will catch it until it is too late because they will not notice the symptoms till it is in the advanced stages.
Skin cancer is just one of the many problems that tanning beds can cause. Those who tan on a regular basis for many years will literally turn their skin into leather and will have aged before their time. The skin will cease to have that natural glow that we long for and will lose its elasticity. No elasticity means it is time to welcome all of those wrinkles.
Dry skin is yet another symptoms of the tanning bed. Those with dry skin will also suffer from itching and may have worse skin conditions like eczema or psoriasis. These can be treated – but they are annoying to live with.
Most people who love to use tanning beds will deny that they have any problems and feel that they are the lucky few to be able to use them without any consequences. What they don’t know is that these signs and problems will usually show themselves when it is too late. By the time the person realizes what it did they will have all the effects that they were hoping to live with. That is why experts are trying to show people the problems of tanning beds.
Thursday, January 15, 2009
Learn What Endometriosis Is
As women there are many problems that you have to be aware of. One of the more painful health problems that we have to be careful of is endometriosis.
Endometriosis is when the endometrial cells that are formed inside of the uterus start to grow somewhere on the outside of it. These cells are the exact same cells that women get rid of once a month during their menstruation cycle. Endometriosis cells will latch on to the tissue that surrounds the outside of the uterus. Doctors refer to them as endometriosis implants.
These implants can be found on the ovaries, the outer surfaces of the uterus, outer surfaces of intestines, the surface lining of the pelvic cavity, and the Fallopian tubes. They may also be located in the bladder, cervix, or vagina. However, they are only found here on rare occasions.
It is not likely that many of these implants are located on the outside of the pelvis, in or close to the brain, lung, liver, or also on old surgery scars. While these endometriosis implants can cause problems they are not at all cancerous.
Health experts do not know the cause of endometriosis. Some believe that the endometrial tissue is dropped in unusual spots when the menstrual flow backs up into the Fallopian tubes and the abdominal cavity.
Endometriosis is when the endometrial cells that are formed inside of the uterus start to grow somewhere on the outside of it. These cells are the exact same cells that women get rid of once a month during their menstruation cycle. Endometriosis cells will latch on to the tissue that surrounds the outside of the uterus. Doctors refer to them as endometriosis implants.
These implants can be found on the ovaries, the outer surfaces of the uterus, outer surfaces of intestines, the surface lining of the pelvic cavity, and the Fallopian tubes. They may also be located in the bladder, cervix, or vagina. However, they are only found here on rare occasions.
It is not likely that many of these implants are located on the outside of the pelvis, in or close to the brain, lung, liver, or also on old surgery scars. While these endometriosis implants can cause problems they are not at all cancerous.
Health experts do not know the cause of endometriosis. Some believe that the endometrial tissue is dropped in unusual spots when the menstrual flow backs up into the Fallopian tubes and the abdominal cavity.
Wednesday, January 14, 2009
Colon Cancer Signs
Colon cancer is a condition that no one should ever have to deal with. it has become one of the most difficult types of cancer that people have to deal with. The worst thing about this is that people will often see signs of it - but will confuse it with other less severe problems.
When this happens they will have things checked out and by that time the cancer has spread and there is not much that the doctors can do about it. That is why people need to be made aware of the potential signs of colon cancer so that they can catch it early and treat it early.
Several digestive problems are signs of colon cancer. If you think that you have diverticulitis, Crohns, ulcerative colitis, or irritable bowel syndrome than you need to see your doctor and ask them to look for a deeper problem. Signs leading to this problem include; cramping, diarrhea, bloody stools, thin stools, constipation, weight loss, anemia, and bloating.
Unfortunately for many people the signs will not even begin to show until the cancer has developed. This might be a few months or a few years. Because of this we recommend that you have a few simple screenings for colon cancer and a colonoscopy.
If you have any of these signs you need to see your doctor right away. These signs may seem small at first - but they could lead to a larger problem. It may be nothing at all - but having screenings throughout the year will help. Catching it quickly will help you to treat it and live the rest of your life in peace.
When this happens they will have things checked out and by that time the cancer has spread and there is not much that the doctors can do about it. That is why people need to be made aware of the potential signs of colon cancer so that they can catch it early and treat it early.
Several digestive problems are signs of colon cancer. If you think that you have diverticulitis, Crohns, ulcerative colitis, or irritable bowel syndrome than you need to see your doctor and ask them to look for a deeper problem. Signs leading to this problem include; cramping, diarrhea, bloody stools, thin stools, constipation, weight loss, anemia, and bloating.
Unfortunately for many people the signs will not even begin to show until the cancer has developed. This might be a few months or a few years. Because of this we recommend that you have a few simple screenings for colon cancer and a colonoscopy.
If you have any of these signs you need to see your doctor right away. These signs may seem small at first - but they could lead to a larger problem. It may be nothing at all - but having screenings throughout the year will help. Catching it quickly will help you to treat it and live the rest of your life in peace.
Monday, January 12, 2009
What Causes Type 2 Diabetes
there are some medical conditions that can never go away no matter how much treatment we are given. One of these is diabetes. There are several types of diabetes that have different symptoms and can range in how they affect the body.
The most common of these is type 2 diabetes. Patients who have been diagnosed with type 2 diabetes have one of two problems. Their bodies are not able to create enough insulin or the insulin that is created is ignored by the cells in the body.
Insulin plays a major role in our bodies when it is reused and turned into glucose - which in turn gives our bodies energy. As we eat foods our bodies will break down the starches and sugars contained in those foods and turn them into glucose. The insulin will then take the sugar from our bloodstream and give it to the cells.
However, there are times when the cells will reject the insulin and will let it build up into the blood. When this happens two different problems can occur. The cells will be empty of energy immediately. Over certain periods of time the high blood glucose levels will begin to affect your kidneys, heart, eyes, and nerves.
Being diagnosed with type 2 diabetes can be scary - but it is very treatable. People who use the right medication and treatments that are prescribed by their doctors will have long and healthy lives.
The most common of these is type 2 diabetes. Patients who have been diagnosed with type 2 diabetes have one of two problems. Their bodies are not able to create enough insulin or the insulin that is created is ignored by the cells in the body.
Insulin plays a major role in our bodies when it is reused and turned into glucose - which in turn gives our bodies energy. As we eat foods our bodies will break down the starches and sugars contained in those foods and turn them into glucose. The insulin will then take the sugar from our bloodstream and give it to the cells.
However, there are times when the cells will reject the insulin and will let it build up into the blood. When this happens two different problems can occur. The cells will be empty of energy immediately. Over certain periods of time the high blood glucose levels will begin to affect your kidneys, heart, eyes, and nerves.
Being diagnosed with type 2 diabetes can be scary - but it is very treatable. People who use the right medication and treatments that are prescribed by their doctors will have long and healthy lives.
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