What started out as a casual after dinner conversation with some friends about the benefits of magnets for humans peaked my interest in to finding out the use of magnets for pets.

Magnets have been in use for thousands of years. The earth has a natural magnetic field and as humans we require this magnetic field to function normally. These magnetic fields make it easier for your body to do what it does and also helps your cells to work more efficiently.

Magnets have been used over the years to treat general fatigue, pain, to heal broken bones more quickly, and to help circulatory problems. This natural energy helps to release endorphins into our blood stream, which helps to kill pain.

The Space Program (NASA) used rats in many experiments in space and the rats that were not fitted with a magnetic field perished, and those that were, survived.

In recent years research has been done to see if the use of magnets can be beneficial to our pets. The answer, of course, is an astounding “yes.” Magnetic pet therapy is making use of one of the universe’s most natural force. It is non-invasive, does not have any side effects, is easy to use, offers pain relief and is relatively inexpensive.

In 1976 Dr. Kyoichi Nakagawa, the founder of modern day magnetic health research, published in the Japan Medical Journal, an article claiming that the strength of the earth’s natural magnetic field has decreased considerably and is being further reduced by steel buildings, cars, high voltage power lines and other manmade electrical fields. As a result people and animals are suffering from such symptoms as fatigue, aches and pains, muscle cramps and insomnia, which he termed “magnetic field deficiency syndrome.” He went on to further state that these symptoms could be alleviated by the external application of magnets to the body.

How does a magnet work and what is it made of?

Magnets are made of a combination of materials such as iron, cobalt, nickel, ceramic, aluminum and neodymium. They come in bars, strips and even beads. They are magnetized by placing magnets near a large coil of wire that has a great deal of direct electrical current being applied to it in brief pulsating movements.

There are two types of permanent magnets, both of which are causing researchers and therapists to argue among themselves as to which is the best to use.

The unipolar magnet is made up of bars or beads and has the north pole on one side and the south pole on the other side. The north pole should be facing the body and the south pole away from the body (the magnets are marked accordingly) when in use.

The bipolar magnet, which is the newest one to be used, is made in long strips and cut to specific sizes with the north and south poles lying parallel to each other or in concentric circles. Both the north and south poles face the body of the person or animal when using a bipolar magnet.

There is also another magnetic field, which is gaining use in the equine field. It is pulsed electromagnetic field therapy systems (PEME). It is a battery powered, portable device that generates a pulsating electromagnetic field that is used to treat chronic leg and neck injuries in horses and to do maintenance therapy on musculoskeletal conditions on horses.

The strength of a magnet is measured by its gauss, a measurement of the density of magnetic lines of force.

Therapeutic magnets range from 200 to 3,000 gauss. The higher the magnetic number the more powerful the magnet. The larger the animal is (horse) the larger the strength. For most pets 1000 gauss or less is normal.

Why should you use magnets on your pets?

Since magnets are so great in releasing the endorphins that relieve pain, magnets can be used for just about all degenerative pet diseases such as hip dysplasia, rheumatoid arthritis, vertebra disorders, sprains, lameness, tendonitis and more.

Dr. Michael Strazza wrote in the 1996 edition of the Journal of the American Holistic Veterinary Medical Association that the use of magnets in the bandages of dogs with simple fractures healed 40 to 50 percent faster. This allowed the dogs to be on their feet sooner. He also was able to get a 60 to70 percent positive response when treating dogs with degenerative diseases with magnets.

Researchers have found through many studies that toxins in the body cause many degenerative diseases.

Where are our pets getting these toxins?

From the daily use of products found in our cupboards that we do not even think about.

Our pets spend most, if not all their time on the floor or in our yards.

What is it that we seem to be doing most of the time?

Cleaning and spraying. The chemicals in our cleaners, waxes, polishes and garden products are full of toxins.

We as adults absorb some of these toxins into our bodies, but our pets laying in constant contact with these things we use, for the most part get an overdose. They are always licking and cleaning themselves. Formaldehyde is found in just about everything we use. It is a deadly gas and is found in drapes, couches, chairs, bedding, carpets, wood products and much more. It is no wonder our pets get sick and have degenerative problems.

Magnets can be used to treat pets with arthritis, back pain, after orthopedic surgery, to improve performance levels for dogs in agility programs, obedience programs and show dogs that have to hold a position for long periods of time.

Magnets can help in the recovery of extreme exercise by helping muscles to recover more quickly.

Magnets can be used to keep the musculoskeletal system healthy and in good working order. Consider magnets as preventive medicine

Magnets however, should not be used on fresh wounds, pregnant dogs, dogs with internal bleeding and certainly not on dogs with metal screws or metal plate implants.

I mentioned earlier that that there were no known side effects and that is true. However, when you first start using a magnet on your pet or yourself, there may be for a short period of time an adverse reaction. You or your pet may feel worse instead of better.

It is a type of detox as the magnetic fields are stirring up all those nasty toxins within the body. It is recommended that you and/or your pet drink a lot of water during that time to help flush out your system.

The secret here is to stay with it, as within a few days you will see great improvement either in yourself or your pet.

Magnets can also be used in conjunction with other types of treatment such as acupuncture, herbs, massage and anything else where the main goal is to alleviate pain and discomfort.

Magnets are believed to accelerate the healing process by increasing the blood flow to the capillaries that bring nutrients and oxygen to the injured areas, remove toxins, help repair tissues and help reduce pain.

As with all things, do not “self doctor” your pet, always consult your veterinarian or pet health care provider before attempting to try something new.

How do you keep your pet magnetized?

There are many products on the market for pets (dogs and cats.) Magnetic collars are one place to start, there are magnetic bed for pets, actual rug wraps you can wrap your pet up in, special wraps designed for shoulders, hips, knees, all designed to be flexible and made with adjustable Velcro closings. If all else fails you can hold your pet and hold the magnet in place for 10 to 20 minutes a day until the inflammation or pain subsides.

There is no excuse for you or your pet to remain in pain if a magnet can help.

I am always looking for additional information that will help our pets and give us as pet owners the opportunity to expand our knowledge in caring for them. If this article has been of any benefit to you please visit my website for more informative articles at http://www.cats-and-dogs-on-the-web.com

You are a chronic headache pain sufferer if you experience headache pain 25 or more days a month. This pain is far more debilitating than scientists previously thought, according to an Ohio University researcher who is leading a study of 245 chronic headache pain sufferers.

Results from the study found that 66 percent of participants have headaches nearly every day.
The research was presented at the annual meeting of the American Association for the Study of Headache in San Francisco.

More than 70 percent of the patients recorded their experiences as that of disrupted sleep, fatigue and headache-related anxiety or stress. Forty-four percent said their headaches affected their performance at work or school and 72 percent said the pain caused them to miss work or school an average of 3.5 days in the last six months. Do you experience the same type of pain?

You are not alone, chronic headache pain disrupts the lives of millions of people worldwide. Thankfully, there are ways to treat the debilitating discomfort of tension headaches, migraines, and cluster headaches. But, how do you know which kind of chronic headache pain treatment is right for you?

Chronic headache pain treatment includes medication or natural remedies. Your first step is to visit your doctor to find out what kind of headache you have, and if it is chronic, then, a chronic headache pain treatment will be suggested by your doctor. Also, consider getting a second opinion just to be on the correct side of the diagnosis.

To be medically considered for chronic headache pain treatment, a person must have acute pain on a regular basis that is not cured by over-the-counter drugs, such as acetaminophen (Tylenol) or ibuprofen (Advil).

Medication

Your doctor may prescribe medications, such as Imetrex or Maxalt, drugs typically used to treat chronic headache pain associated with migraines and cluster headaches. And, in very severe cases, strong narcotic painkillers, like Oxycodon and Vicodine, may be used as part of your chronic headache pain treatment plan. However, many doctors agree that a chronic headache pain treatment plan cannot consist of medication alone.

Seddon Savage, M.D., a pain specialist from Dartmouth Medical School in Hanover, New Hampshire says, “Treatment for chronic pain is about much more than medication. It can also involve stress relief and relaxation, physical therapy, improved sleep and nutrition habits, and exercise.”

Alternative Methods

Take note of the fact that medication is not for everybody and may not be for you. If you would rather find a more natural way to treat your pain, there are many alternative methods of chronic headache pain treatment that have proven to result in very effective pain relief.

- Acupuncture. Traditional Chinese acupuncture therapy uses small needles that are inserted into specific points of the body. Many people swear by this chronic headache pain treatment

- Acupressure. If acupuncture needles frighten you, you may want to try acupressure. Instead of needles, acupressure relies on fingertips to stimulate channels of energy in the body.

- Fragrant Oils. Some oils have been proven to be great chronic headache pain treatments. Try using peppermint oil, chamomile, rosemary, or lavender to alleviate your pain. Keep in mind, a little oil goes a long way.

Since pain varies from person to person, Chronic Headache pain treatment is individualized. While medication may work perfectly for some, acupuncture or acupressure may work better for others.
The point being you must find the magic treatment that works for you as an individual.

For more information about chronic headache pain treatment, check out the National Headache Foundation’s website. This site may lead you in the right direction in your quest to find a chronic headache pain treatment plan that works best for you.

Do you want to learn more about non-narcotic pain relief solutions that work?

Click on the following:

Headache Pain Relief Information, and Products for headache pain.

The Centre for Pain Relief and receive a free e-report

for Specifics on Headache Pain Relief

Ray Attebery is President for The Centre for Pain Relief in New York City.

The body is designed to be flexible. If you dropped anything to the floor, you should be able to bend and get that thing back. That novel on the top shelf should be able to be easily attained by you.

For most people those are uncomplicated movement. Not a big deal about them since you barely need to stretch out.

However, if you face complication in performing such basic motions then you have to push the boundaries of your stretching limits and this article will give you an introduction into stretching program.

The action of extending your body to its entire maximum length or even a part of it is known as stretching. This exercise involves stretching or straightening the build or the limbs.

To execute stretching is quite easy. As mentioned above, it is involved in our daily activities and can be performed by anybody no matter what is their age.

The difference though is that the amount or magnitude of stretching and flexing are unique to each individual. The array of joint mobility can be limited and thus preventing a more active lifestyle.

So as a person aged, they will realize that bending and flexing motions are minimized. This is the reason that you need to incorporate stretching as an important part of your routine.

Basic stretches can be practiced everyday and it will easily gel with your daily tasks and lifestyle without taking much of your time.

Stretching has a critical role in any training program or sport and are advisable for you to perform it before any strenuous sessions. By stretching your body and limbs you will be in better shape for a more rugged activities.

You can observe that some athletes would perform the sit and reach whereby they sat on the ground with their legs extended and start reaching for the tip of their foot using the tip of their hand.

Such stretching activities are demanded by athletic coaches before of their games or training sessions.

The optimal length of time to do the stretching is 10 minutes. By giving it that much time, you allow the body adequate opportunity to flex the muscles and put it into motion. This will help the body to adapt better for more rigorous and elaborate movements.

However, fitness experts would not recommend going too far beyond 10 minutes. If you do stretching for 30 minutes or more, your body will already grow weary. This would not be a good idea If you are preparing for a competition.

There are many benefits in performing stretching consistently.

You will get to increase your range of bodily motions. As you perform your stretching exercises regularly, the length of the muscles and the tendons are extended.

This way the limbs and joints are able to maneuver, way before an injury can occur and you will absolutely be able to count yourself as physically fit.

Your ability to carry out a certain skills will be boosted. The various range of movement that you possess will allow you to do more activity.

You can leap higher and when you land back to the ground, you will not feel any discomfort in your body. You can take up a new sport or sharpen your skills better in your current sporting activities. This ensure that you maintain an active lifestyle.

Stretching is known to help avoid injury to joints, tendons and muscles. Having a well-flexed muscles and tendons will maintain them in good working order.

It promotes rapid recovery and will help minimize any soreness. The muscle of the body will be able to absorb strenuous and rigorous motions with low chance of being injured.

Your muscle are less like to contract due to regular workouts and stretching and this can reduce muscle tension. Any muscle pain or complications can be avoided.

With stretching, you will discover that your body is capable of performing many things that seems impossible before. This will motivate you to participate in new activities in the future and thus enhancing your energy level.

Prolonged stretching like yoga are proven in research to be effective in the reduction of cholesterol in the body. It works best with a diet of healthy food.

Such activities like yoga could also stop and even reverse the hardening of the arteries that can cause some coronary disorders.

You will get to enjoy a lot of things in the future if you integrate stretching into your daily lifestyle. The benefits are something nobody can say no to.

It is not a hassle at all since it can be activities that you do as you go about your everyday life like bending and flexing. Go ahead and do what it takes to maintain a healthy body as fitness is everything.

Danial Dawood is involved with various companies and individuals in the area of information management and unique learning resources.

Stop reading and start learning visually from the huge selection of workouts designed by world’s expert for you to jump start your exercise program,

visit this website to start your workout session the safe, right and simple way.

Hip pain is a common discomfort people have, it does not let you feel comfortably either when you are awake or when it is time to sleep. But in order to understand this pain, why it happens and how we can obtain hip pain relief, we have to know how the hips work. A joint is formed by the ends of at least two bones that are connected by ligaments. The hip consists of two parts: a ball or femoral head at the top of the femur, and a rounded socket or acetabulum in the pelvis. The surfaces of the ball and socket are covered by a material called articular cartilage, which cushions the bones and allows them move easily.

So what causes hip joint pain? Arthritis is one of the most usual causes, and more precisely osteoarthritis, which involves a breakdown of cartilage in the joints, and when cartilage wears away the bones rub against each other causing this pain. It is more frequent in people older than fifty years old. Another cause is the avascular necrosis, which happens when there is not enough blood supply to the bone, like when someone has been through organ transplantation.

Treating hip pain

In most cases that are not as extreme as the ones which require hip surgery or hip replacement, doctors recommend medication, physical therapy like hip exercise and changing your sleeping position and getting an ergonomic pillow to accommodate your legs in the right position. This is where the Leg Wedge Pillow proves to be right what people who suffer from hip pain need. This orthopedic pillow keeps pelvis correctly aligned and relieves pressure on the hips as well as in all joints. People will feel a great difference in how their hips, lower back and the rest of the body feels after sleeping comfortably without feeling pain.

But there is more. Most people are side sleepers, which mean they prefer to sleep on their sides. However, people who like this sleeping position know that the most common set of discomforts are hip and lower back pain. And here is another cause for hip pain: sleeping in this position the natural shape of the body causes that the leg that is furthest from the sleep surface to be misaligned and it is pulled straight down by gravity, creating pressure and tension on the hips causing more pain. The Leg Wedge Pillow, when used as a leg spacer pillow, helps people to stay on their side without feeling any discomfort. People can feel the pressure and tension release as your spine and your hip are properly aligned right after they place the Leg Wedge Pillow between their legs, which allows them to sleep comfortably and quietly and forget about hip pains.

If you want to know more about hip pain and the Leg Wedge Pillow you can visit the site at http://www.legwedgepillow.com/

Nicholas Anderson is a freelancer journalist and editor, schooled in health, pillows and sleep disorders, and has 7 years of experience in those fields. He has written many articles specializing in writing web content and newsletter articles for several companies.

Headaches can be very distressing. They are a common symptom and many headaches are self-limiting anddo not represent anything too serious.

Many headaches have easily identifiable symptoms. These often fall into a pattern which can aid or point to the diagnosis. If you see a doctor her or she will take a full history including details of past problems, injuries, eye problems, sinus problems, dental difficulties, problems with the jaw, and the use of treatments. There may be a whole host of other things that your doctor will want to discuss with you.

A fact about headaches

A cluster headache is rare only affecting 0.1% of the population

Some headache information

Changes in hormone levels especially in women can be associated with new or increased headache symptoms. Migraine headaches immediately before, during, or a few days following menstruation is not that uncommon for some women. Even ovulation can cause headache symptoms in some people. Likewise, some hormone medication (such as the contraceptive pill) can cause headaches. If you suspect any of these then consult your physician

Did you know …?

Headaches are very common - almost 90% of men and 95% of women have suffered from a headache in the past year

Although headaches are not serious in the vast majority of cases, you should be aware of the symptoms and their associations and seek advice and help from your doctor if you are unsure about the nature of your pain or if anything unusual or worrying develops.

What can the sufferer do?

Take control of your headaches

Follow the agreed treatment plan

Take medications as directed by the doctor.

Be prepared - carry medications with you.

Try and see if there is a pattern - change lifestyle accordingly

Monitor lifestyle - look at diet, exercise, rest, and stress
Contact your doctor is there are changes or warning signs

For example: Change in frequency or severity, change in type of headache, side effects to any medications, new or recurring health conditions, you are pregnant, any unexplained or worrying medical problems.

Eric Hartwell oversees “The World’s Best Homepage” intended to be a user-generated resource where YOUR opinion counts. Anybody can contribute and all are welcomed. Visit us to read, comment upon or share opinions on headaches and head pains and visit our associated site articles for free.

Headaches can be very distressing. They are a common symptom and many headaches are self-limiting and do not represent anything too serious.

There are different types of headache. The main classification is in to primary and secondary. A secondary headache is caused by something else and the resulting headache is not a clinical condition in itself. Examples include things such as sinus problems, allergic disease, tooth or mouth disorders, a blow to the head or cancer of the brain or other swellings or pressure effects

A fact about headaches

Women are typically afflicted with tension headaches more often than men

Some headache information

Chronic muscle-contraction headaches can last for weeks, months, and sometimes years. The sufferer can become depressed over time. The type pain with these headaches can often be described as a tightness - like a tight band - around the head. The underlying problem is not serious but it can be very distressing - even combing hair can be painful.

Did you know …?

Sinus headaches are common and are a cause of secondary headache

Although headaches are not serious in the vast majority of cases, you should be aware of the symptoms and their associations and seek advice and help from your doctor if you are unsure about the nature of your pain or if anything unusual or worrying develops.

If and when you see your doctor be prepared not only for a full history and examination but also investigations. Tests such as blood tests may be ordered to screen for thyroid disease, anemia, or other things that may result in a headaches. If there are concerns then your doctor may request further investigations which may include an electroencephalogram (EEG), a CT scan and/or a MRI scan.

Eric Hartwell oversees “The World’s Best Homepage” intended to be a user-generated resource where YOUR opinion counts. Anybody can contribute and all are welcomed. Visit us to read, comment upon or share opinions on headaches and head pains and visit our associated site articles for free.

Headaches can be very distressing. They are a common symptom and many headaches are self-limiting anddo not represent anything too serious.

Many headaches have easily identifiable symptoms. These often fall into a pattern which can aid or point to the diagnosis. If you see a doctor her or she will take a full history including details of past problems, injuries, eye problems, sinus problems, dental difficulties, problems with the jaw, and the use of treatments. There may be a whole host of other things that your doctor will want to discuss with you.

A fact about headaches

Tension headaches are the most universal type of primary headache and are experienced by 90% of the adult population

Some headache information

Sinus headaches

Sinus headaches are common and are caused by sinus infection or some other irritation or pressure inside the sinus cavities of the head. They can cause long lasting mild to moderate headache symptoms.

Rebound headaches or analgesic headaches

Increased use or incorrect use of painkillers and other analgesics can lead to dependency, causing headaches when drug levels fall. Moreover, there is evidence that just using analgesics for a long time can lead to headaches even if they are not reduced

Did you know …?

Glaring or flickering lights - changes in the weather and certain foods can set off migraine

Although headaches are not serious in the vast majority of cases, you should be aware of the symptoms and their associations and seek advice and help from your doctor if you are unsure about the nature of your pain or if anything unusual or worrying develops.

New advances for headache diagnosis and treatment are on the horizon and in some cases have already been made. For example, a new drug class-commonly called the “triptans”- has been marketed. These have proven very useful for migraine sufferers. Continued clinical research hopes to lead to the development of even further advances in therapy.

Eric Hartwell oversees “The World’s Best Homepage” intended to be a user-generated resource where YOUR opinion counts. Anybody can contribute and all are welcomed. Visit us to read, comment upon or share opinions on headaches and head pains and visit our associated site articles for free.

Headaches can be very distressing. They are a common symptom and many headaches are self-limiting anddo not represent anything too serious.

Who suffers from headache?

Headache is one of the most common pain complaints to suffer from. It can affect up to 45 million Americans. Tension-type and migraine headaches are the commonest types. Luckily, cluster headache is the rarest - it is an awful condition for the sufferer. More than 85% of headaches will respond to treatment if appropriate advice and treatment is sought so it is important to seek help from a physician in all cases of headache unless mild and self-limiting.

A fact about headaches

Tension headaches are the most universal type of primary headache and are experienced by 90% of the adult population

Some headache information

Common Environmental Triggers

“-Stress and tension

“-Pollution and environmental triggers

“-Noise or recurrent pounding

“-Lighting levels or flashing lights

“-Changes in the climate and weather

“-Odours and strong smells

Did you know …?

Headaches caused by migraine headaches are usually on one side of the head and are throbbing in nature

Although headaches are not serious in the vast majority of cases, you should be aware of the symptoms and their associations and seek advice and help from your doctor if you are unsure about the nature of your pain or if anything unusual or worrying develops.

If you have regular or severe headaches it is important to see your doctor. He or she will be able to screen for other medical conditions. Only then will they be able to advise on therapy. This can include acute or preventative treatments. Rescue medications are used as a last resort when other things have failed.

Eric Hartwell oversees “The World’s Best Homepage” intended to be a user-generated resource where YOUR opinion counts. Anybody can contribute and all are welcomed. Visit us to read, comment upon or share opinions on headaches and head pains and visit our associated site articles for free.

Headaches can be very distressing. They are a common symptom and many headaches are self-limiting anddo not represent anything too serious.

Headache appears to be the result of pain caused by problems and interference between the brain, blood vessels, and the nerves which surround them. It is not “pain in the brain” - contrary to popular belief - but such pain comes from the nerves which surround the skull, vessels, and muscles around the head. Headaches are poorly understood but the pain that the nerves send is what we term “headache.”

A fact about headaches

A cluster headache is rare only affecting 0.1% of the population

Some headache information

Overuse of most acute medications can lead to increased incidence of headache also known as “rebound headache.” Barbiturate hypnotics and opiates are effective in treating headache pain, but overuse of these agents may cause dependency.

Preventive medications are taken on a daily basis - they are taken BEFORE the headache comes. They are designed to avoid the headache developing in the first place. The kinds of medications used for headache prevention include:

“-Beta-blockers
“-Anticonvulsants
“-Antidepressants
“-Calcium antagonists
“-Serotonergic agents
“-Others under the direction of a physician

Did you know …?

Glaring or flickering lights - changes in the weather and certain foods can set off migraine

Although headaches are not serious in the vast majority of cases, you should be aware of the symptoms and their associations and seek advice and help from your doctor if you are unsure about the nature of your pain or if anything unusual or worrying develops.

If you have regular or severe headaches it is important to see your doctor. He or she will be able to screen for other medical conditions. Only then will they be able to advise on therapy. This can include acute or preventative treatments. Rescue medications are used as a last resort when other things have failed.

Eric Hartwell oversees “The World’s Best Homepage” intended to be a user-generated resource where YOUR opinion counts. Anybody can contribute and all are welcomed. Visit us to read, comment upon or share opinions on headaches and head pains and visit our associated site articles for free.

Headaches can be very distressing. They are a common symptom and many headaches are self-limiting anddo not represent anything too serious.

Many headaches have easily identifiable symptoms. These often fall into a pattern which can aid or point to the diagnosis. If you see a doctor her or she will take a full history including details of past problems, injuries, eye problems, sinus problems, dental difficulties, problems with the jaw, and the use of treatments. There may be a whole host of other things that your doctor will want to discuss with you.

A fact about headaches

Chronic daily headaches can occur every day or almost every day

Some headache information

Migraines can be activated by performing a daily task like walking up a set of stairs. Migraines are typically accompanied by symptoms such as facial pallor, diarrhea, nausea, vomiting, cold hands or feet and sensitivity to light and sound. A migraine attack typically lasts between 4 and 72 hours, with the afflicted person preferring to rest in a quiet, dark room.

Did you know …?

Headache medications come in different forms and can be taken orally (by mouth)- intranasally (via the nose) - sublingually (under the tongue or sometimes ON the tongue) - rectally (anally in suppository form) - subcutaneously (under the skin) - intramuscularly (in the muscle) and intravenously (injected into the vein)

Although headaches are not serious in the vast majority of cases, you should be aware of the symptoms and their associations and seek advice and help from your doctor if you are unsure about the nature of your pain or if anything unusual or worrying develops.

The vast majority of all headaches are classified as tension headaches. People who suffer infrequently from this type of headache can sometimes benefit from a hot shower or moist heat on the back of the neck. Gentle exercises and other physical therapy, including massage, may be helpful.

Eric Hartwell oversees “The World’s Best Homepage” intended to be a user-generated resource where YOUR opinion counts. Anybody can contribute and all are welcomed. Visit us to read, comment upon or share opinions on headaches and head pains and visit our associated site articles for free.