Circulation problems can be felt in a number of ways. Some symptoms include fatigue due to poor circulatory function, which may bring on other symptoms such as dizziness and fainting. The inability to concentrate, coldness in the hands or feet, headaches, angina, and high blood pressure are also other signs there could be problems with the circulation system. There are nutritionally-dense foods we can incorporate into our diets to ensure our circulatory system is functioning at its best.

Gout, also called gouty arthritis, is caused by an accumulation of uric acid in the blood. The disease usually appears in midlife and primarily in males. It can be hereditary or the secondary to some other disease process. The main symptom of gout is severe pain and swelling in joints, but gout usually effects one joint at a time, then may move from one joint to affect another joint.

Flushing the fat? As crazy as the concept might sound, the Fat Flush Plan can help you reshape your body while detoxifying your system. This low-carbohydrate, three-phase diet regimen was created by nutritionist Ann Louise Gittleman, Ph.D., C.N.S.

Phase 1 of the plan, called The Two-Week Fat Flush, lasts 14 days and is designed to jump-start weight loss. Phase 2, The Ongoing Fat Flush, helps you continue to lose weight, and Phase 3, The Lifestyle Eating Plan, focuses on maintenance.

It's been said we are what we eat, and that sentiment definitely holds true when it comes to our skin. It's our body's biggest organ, and it deserves all the nutritional TLC we can give it. So take a look at what you've been feeding yourself, and therefore feeding your skin.

One the most important components of skin health is vitamin A, and probably one of the best sources of it is low-fat dairy products. It could be said the health of our skin depends on vitamin A. Low-fat yogurt is not only high in vitamin A, but also acidophilus, the "live" bacteria that is good for intestinal health. Turns out, it may also have an impact on the skin, since it aids in digestion. Other good sources of vitamin A include cod liver oil, sweet potatoes, carrots, leafy vegetables, and fortified breakfast cereals.

Herpes outbreaks can be embarrassing, not to mention uncomfortable and painful. And sometimes, prescription medication doesn't fend off the flare ups. But with some consideration and creativity, we can add superfoods to our diet that will help our body fight off the herpes virus.

Cranberries may help to fight infection by the herpes virus, one of the most common viral infections in humans, according to recent research. Cranberries are already known to prevent urinary tract infections by reducing the power of certain E. coli bacteria to stick to the urinary tract walls, and recent studies suggest that cranberries also significantly suppressed herpes type 2 by preventing the virus to attach to and penetrate the walls. HSV-2 or herpes simplex infection causes cold sores and genital herpes.

An estimated 27 million Americans have thyroid disease, and more than half are undiagnosed. Frequently misunderstood, and too often overlooked and misdiagnosed, thyroid disease affects almost every aspect of health. Taking care of it with good nutrition is a smart step in the right direction. Here are some superfoods that research has shown can nurture a healthy thyroid, as well as some ones to avoid.

Coconut and coconut butter, or more commonly known as coconut oil, has been used as a food and medicine since the dawn of history. Unlike saturated animal fats found in meats and dairy products, coconut butter is a raw saturated fat containing fatty acids which the body can metabolize efficiently and convert to energy quickly. Research also shows it helps to regulate thyroid function.

There are many underlying physical and psychological causes of erectile dysfunction. Reduced blood flows to the penis and nerve damage are two of the most common physical causes. Underlying conditions associated with erectile dysfunction include vascular disease, diabetes, drugs, hormone disorders, neurological disorders, pelvic trauma, surgery, radiation therapy, a venous leak or psychological conditions.

Every aspect of a food – its color, shape, scent and texture – can make it sexy. In addition, certain foods contain substances that make us feel good by interacting with our hormones or stimulating our brain. Consider incorporating some of the following into your next candlelight dinner to help you and your partner get in the mood.

Oysters are a good source of minerals like selenium and zinc, and are also high in protein. A perfect appetizer to a beautiful meal – but be careful when purchasing, as some can have high levels of pollutants and PCB. If you're pregnant, oysters should be avoided.

Juice can actually be considered a natural water source and provides the body with protein, carbohydrates, essential fatty acids, vitamins, and minerals that can be absorbed quickly and efficiently. Fresh juice also contains necessary enzymes, and pigments such as carotenes, chlorophyll, and flavonoids.

Juicing fresh fruits and vegetables provides numerous nutritional advantages that are extremely important to weight loss. In addition, diets containing a high percentage of uncooked foods are significantly associated with weight loss, improved blood sugar control, and lower blood pressure.

Experts say there are two basic categories of foods that can be considered "keeping it off superfoods" because they fill your tummy without piling on the calories: fruits and vegetables. And the nutrient that gives fruits and vegetables that 'staying power?' Fiber. So, if fruits and vegetables are the "keeping-it-off superfood groups," fiber may well be the "keeping-it-off super-nutrient." Protein is another super-nutrient. It's becoming more scientifically accepted that protein may help to curb appetite. Protein also offers staying power, and can slightly boost your metabolism in the process. But it's imperative that you choose your proteins wisely, because like all other foods, if you're eating more than your body needs, it'll show up on the scale as a gain, instead of a loss.

We've all had the blues once in while. But when they happen on a more frequent basis, it becomes cause for concern. But there are ways to adjust your diet to help stabilize your mood. It's imperative to eat meals at regular intervals in order to keep your serotonin levels in check, a chemical in the brain that has a calming effect. Good nutrition is your best defense for managing depression.

Carbohydrates are linked to serotonin production and lack of carbohydrates may cause changes in your mood. Here are more food ideas to help you combat depression and kick those blues.

Including these superfoods in your diet can help to alleviate symptoms associated with menopause, maintain your memory power, and prevent osteoporosis. These superfoods are delicious to eat, easy to prepare, and super-good for you!

Tofu is an alternative protein source to meat. Along with other soy products, tofu can be beneficial for lowering your cholesterol and preventing heart disease. Soy products like tofu may also decrease the side effects associated with menopause, including the dreaded 'hot flashes.'

Menopause is a tough transition for many women. It usually begins to occur in late middle age when the efficiency of the ovaries begins to decline. Problems associated with the related estrogen deficiency that occur may include arteriosclerosis, osteoporosis, decreased skin elasticity and changes in the sympathetic nervous system that result in "hot flashes." However, by including the following superfoods in your everyday diet, symptoms can be alleviated, memory power maintained, and osteoporosis prevented.

Tofu is an excellent protein alternative for meat and it can be very helpful in lowering your cholesterol and preventing heart disease. Tofu and other soy products may also help lessen the side effects of menopause, such as hot flashes.

Breakouts of the flu are responsible for millions of lost hours at both work and home each year, not to mention many miserable days trying to recover. If you're wondering what you can do to naturally boost your immunity and prepare your body's defenses, study the foods you're eating, look at your family's meals, and make the changes needed to ensure everyone is eating a well-balanced diet abundant in nutrient-dense fruits and vegetables, low-fat proteins, and complex carbohydrates.

Black currants are even richer in vitamin C than oranges, containing approximately three times the recommended daily intake for adults. It's imperative that you get plenty of vitamin C since it helps prevent infections and helps keep the immune system healthy.

With some thought and planning, it's easy to make these nutrient-dense foods part of your daily diet. With choices from virtually every food group, you'll soon be well on your way to arming yourself to battle the pain of arthritis and begin to manage it from the inside out.

Salmon is among the richest sources of healthy fats, making it an ideal source of omega-3 fatty acids. In addition, salmon contains calcium, vitamin D, and folate. Besides helping with arthritis, eating salmon may protect the cardiovascular system by preventing blood clots, repairing artery damage, raising levels of good cholesterol, and lowering blood pressure.

Food poisoning is an all-encompassing term involving the consumption of contaminated food, stomach flu, stress, drug interactions, nutrient deficiencies or their excess. It can come on rather suddenly after eating; diarrhea or vomiting can begin 30 minutes to one hour after eating foods that are chemically poisonous; within one to 12 hours with bacterial poisoning, and 12 to 48 hours with viral or salmonella poisoning. Food poisoning can be serious and a medical professional should be contacted especially if it is accompanied by a difficulty in swallowing, speaking or breathing; if there is a fever of 100 degrees F; if the person can't even hold down liquids; if there is severe diarrhea of more than two days.

Pregnancy is a wonderful time in your life. It can also be very taxing and exhausting for your body, mind and spirit at times. But by nourishing your body with these great superfoods, you'll be energized, strong, and sharp, and ready to welcome your pending bundle of joy healthy and happy.

Beans and legumes are good sources of protein, fiber, calcium, iron, thiamine, and niacin. Make a big batch of beans when you have time and freeze them in small containers. Be careful with canned varieties, as they're usually higher in sodium and their nutritional value is a bit lower since they're processed using high temperatures. Soybeans provide more protein than any other bean or legume, making them a staple either the vegan or non-vegan. Soybeans are rich in many nutrients, including calcium and iron.

Not only do healthy, nutrient-dense foods nourish your body and help the cells grow and reproduce, they also help arm your body's defenses to ward off attacks from germs that cause colds. Low-fat meats, whole grains, fruits, vegetables and whole grains all play a part in preparing your body to do battle.

Another important component of your anti-cold defense system is water. When your body is dehydrated, it's at an increased risk of germs latching on and not letting go. So be sure to drink plenty of water and decaffeinated drinks to help your body stay hydrated and ready.

Cirrhosis refers to the replacement of damaged liver cells by fibrous scar tissue which disrupts the liver's important functions. Cirrhosis occurs as a result of excessive alcohol intake (most common), common viral hepatitis, obstruction of the bile ducts, and exposure to certain drugs or toxic substances.

People with cirrhosis often experience loss of appetite, nausea, vomiting and weight loss, giving them an emaciated appearance. Diet alone does not contribute to the development of this liver disease. People who are well nourished, for example, but drink large amounts of alcohol, are also susceptible to alcoholic disease.

As the nation's second most deadly disease, cancer brings with it several risk factors. Therefore, it's logical that we take a good look at the foods we're eating, and start introducing nutrient-rich foods that are known to help reduce the cancer risk. A diet rich in fiber, vegetables, and fruits, including juices made from 100 percent fruit juice, can make a big difference in your cancer risk.