Thursday, February 05, 2009

Depression and Serotonin

I have a theory that my family has a problem with an imbalance of serotonin or some other neurotransmitter - and that's why we have such a high incidence of depression and being overweight. Here's an article that explains how that works - and some things you can do to improve how neurotransmitters work in your body:

Depression and Serotonin: What's the Connection?
http://www.integrativepsychiatry.net/depression_and_serotonin.html

By Valerie Balandra ARNP,BC

Depression is one of the most common and treatable of all mental illnesses. One in four women and one in 10 men can expect to develop it during their lifetime. Studies have shown that people suffering from depression have imbalances of neurotransmitters, natural substances that allow brain cells to communicate with one another. Two transmitters implicated in depression are serotonin and norepinephrine. Neurotransmitters are powerful chemicals that regulate numerous physical and emotional processes such as mental performance, emotional states and pain response. Virtually all functions in life are controlled by neurotransmitters.

Serotonin is a key neurotransmitter with many important functions in the brain and body Serotonin deficiency is a common contributor to mood problems. Some feel it is an epidemic in the United States. Serotonin is key to our feelings of happiness and very important for our emotions because it helps defend against both anxiety and depression. Many of the current biochemical theories of depression focus on the biogenic amines, which are a group of chemical compounds important in neurotransmission—most importantly norepinephrine, serotonin and, to a lesser extent, dopamine, acetylcholine and epinephrine.

What causes or contributes to Serotonin Deficiency?

  • Prolonged periods of stress can deplete serotonin levels. Our fast paced, fast food society greatly contributes to these imbalances.
  • Genetic factors, faulty metabolism, and digestive issues can impair absorption and breakdown of our food which reduces are ability to build serotonin.
  • Poor Diet. Neurotransmitters are made in the body from proteins. Also required are certain vitamins and minerals called "cofactors". If your nutrition is poor and you do not take in enough protein, vitamins, or minerals to build the neurotransmitters, a neurotransmitter imbalance develops. We really do think and feel what we eat.
  • Toxic substances like heavy metals, pesticides, drug use, and some prescription drugs can cause permanent damage to the nerve cells that make serotonin and other neurotransmitters.
  • Certain drugs and substances such as caffeine, alcohol, nicotine, NutraSweet, antidepressants, and some cholesterol lowering medications deplete serotonin and other neurotransmitter levels.
  • Hormone changes cause low levels of serotonin and neurotransmitter imbalances.
  • Lack of sunlight contributes to low serotonin levels

Symptoms
You may have a shortage of serotonin if you have a sad depressed mood, low energy, negative thoughts, feel tense and irritable, crave sweets, and have a reduced interest in sex. Other serotonin related disorders include:

  • Depression
  • Anxiety
  • Panic Attacks
  • Insomnia
  • Irritable bowel
  • PMS/ Hormone dysfunction
  • Fibromyalgia
  • Obesity
  • Eating disorders
  • Obsessions and Compulsions
  • Muscle pain
  • Chronic Pain
  • Alcohol abuse
  • Migraine Headaches

How do I know if Serotonin is deficient?

Neurotransmitter testing, Questionnaires, and blood testing can help determine if you might have a serotonin deficiency. Certain test can determine if you have normal levels of the precursors and co-factor vitamins and minerals needed for the brain to produce serotonin. Additionally, hormones such as Adrenal, Thyroid, and Estrogen levels can affect serotonin levels and may explain why some women have pre-menstrual and menopausal mood problems.

How to raise serotonin levels naturally

Prescription drugs such as Prozac, Zoloft, Paxil, and Lexapro are classified as serotonin reuptake inhibitors, or (SSRI's). They help to keep more of the serotonin your brain is making in circulation. They are used for a wide variety of symptoms such as depression, panic attacks, anxiety, PTSD, obsessions, and compulsions. There are serotonin/norepinephrine re-uptake inhibitors (SNRI's) such as Effexor and Cymbalta that keep more serotonin and norepinephrine in circulation.

Nutrient therapies such as Targeted Amino Acid Therapy naturally increase the levels of neurotransmitters that a person has been found to be deficient in.5 hydroxytryptophan and Tryptophan are widely known for their ability to help depressive symptoms by raising serotonin levels in the brain.. Numerous clinical trials have studied the efficacy of 5-HTP for treating depression. One compared 5-HTP to the antidepressant drug fluvoxamine and found 5-HTP to be equally effective.

It can be used alone or in combination with medication to keep dosages low and to prevent the "poop out" many people experience with medication.

  • tryptophan —> 5-HTP —> serotonin

Herbal Remedies such as St. Johns Wort are available to alleviate symptoms of depression and anxiety. Some work in a similar way to the SSRI antidepressants.

Things you can do to increase your serotonin levels and improve overall health.

  • Exercise at least 30 minutes three times a week.
  • Walking, yoga, stretching.
  • Get plenty of sunlight.
  • Drink 6-8 glasses of water daily
  • Prayer and meditation
Eat at least three meals per day. Skipping meals promotes high stress and low energy. Eat protein with every meal. Eat Complex carbohydrates such as brown rice. Avoid sugar, junk food, white pasta, white rice, white bread, cookies and cake. No Caffeine, alcohol, or NutraSweet (aspartame). NutraSweet can be toxic to your brain. Alcohol can worsen depression, anxiety, and sleep problems.

Wednesday, February 04, 2009

Cancer - 5 Best / 5 Worst Foods

Cancer Prevention - 5 Natural Foods That Prevent Cancer (BEST)
http://ezinearticles.com/?Cancer-Prevention---5-Natural-Foods-That-Prevent-Cancer&id=1798898

The national cancer institute as well as world cancer research fund believes in healthy eating to prevent cancer. The five important foods to be incorporated in our daily diet for preventing cancer are as follows:

Vegetables:

Broccoli, cauliflower, onion, garlic, carrot, sweet potato, spinach, beans, avocado, lettuce, asparagus are some of the vegetables to be included in our daily meal to protect ourselves from cancer. Broccoli, cauliflower, kale contains antioxidants lutein and zeaxanthin which help reduce the risk of prostate or any other form of cancer. Beans, spinach, lettuce, avocado contain folate which is a preventive food for pancreatic cancer. Tomatoes and sweet potatoes are rich source of beta carotene, a preventive vitamin. Vegetables should be preferably taken in raw form as they are richer in nutrients.

Fruits:

Another important food group to be included in our day to day life for avoiding cancer. Fresh, organically cultivated fruits eaten in raw form or extracted as juice prove healthy for an individual. Fruits like banana, grapefruit, orange, papaya, red grapes, strawberries, raspberries; blueberries are few important fruits which help reduce cancer. Papaya is believed to prevent the absorption of nitrosamines from processed food and cultivation soil, which are major cause of cancer. While banana is rich in potassium and red grapes are rich in bioflavonoid; the berries too are believed to possess anti cancerous nutrients.

Fish:

This white meat is rich in Omega 3s and essential fatty acids which act as a preventive measure against breast cancer. They are healthy for our heart and brain. The fish oil is believed to protect from prostate and colon cancer.

Liquids:

drinking lots of water, juice, green tea and chai is essential for keeping our body healthy. Drinking 5 liters of water everyday washes down all the toxins from our body. While vegetable and fruit juices provide essential nutrients and vitamins. Green tea is a rich source of antioxidant. It has been proven by the American institute of cancer research that green tea contains phytochemicals which are believed to stop the transformation of normal cells to cancerous cells.

Soy:

it is a rich source of protein. At the same time soy is also believed to be rich is phytochemicals responsible for prevention of breast cancer. Soy can be taken daily as soy milk, tofu, granules, pulse. Any form of soy proves beneficial except the processed form. We should avoid soy chips rich in salt as well as other processed soy snacks. In fact any form of processed food be it salami, chips, sausages or cool drinks is unhealthy and major cause of different kinds of cancer.

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Top 5 Cancer Causing Foods (WORST)
http://ezinearticles.com/?Top-5-Cancer-Causing-Foods&id=1780435

Have you ever wondered which foods are best to avoid when trying to prevent cancer?

The secret is to be able to identify which foods contain ingredients that are carcinogens, or cancer promoters. Once you know which ingredients will end up giving you cancer, you can read labels and avoid those foods altogether.

So, what are the ingredients to avoid?

Let's start with sugar. One of the ways cancerous tumors develop is by feeding on sugar in the bloodstream. If you are continuously overloading your body with sugar you're giving your body what it needs for cancer to flourish.

Next is sodium nitrite. This chemical is added to certain foods... mostly lunch meats and bacon...on purpose in order to make it look reddish and fresh. Once upon a time, meats were preserved with salt, but manufacturers eventually switched to this much more dangerous form of meat preservation.

Then there's hydrogenated oils. When oils are heated in the presence of hydrogen and metal catalysts, it makes them hydrogenated. this preserves the shelf life, but also creates trans fats. Aside from causing cancer, trans fats are bad for your heart and can even interrupt metabolic processes.

Finally, there's the acrylamide factor. Acrylamides are created during the frying process, when starchy foods are subject to high temperatures.

And so, taking all of the above into consideration...the top 5 cancer causing foods are:

  1. Hot Dogs - Usually preserved with sodium nitrite and full of fat (among other things!)
  2. Donuts - These contain hydrogenated oils, sugar, white flour and acrylamides. Talk about the perfect cancer causing food!
  3. French Fries - Often made with hydrogenated oils. There would also be acrylamides present.
  4. Processed meats and bacon - Lots of saturated fat and nitrites. You can find some without, but you'll have to ask.
  5. Chips & crackers - Usually have white flour, sugar, and trans fats. many manufacturers also hide MSG in the form of yeast extract, and mess around with serving sizes so you actually take in a lot more bad stuff than you think.

There you have it. Avoid these foods most of the time and you're well on your way to avoiding that dreaded 'C' word altogether.

If you or someone you care about is already past the point of prevention...or if you'd just like some resources to help others...there are over 350 natural, non-toxic cancer treatments that have been proven to work and you can find them here: http://killcancernow.blogspot.com

To your health!