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The American Academy of Orthopaedic Surgeons noted that in 2003, about 19.4 million visits to the doctors were due to knee problems. The knee can be easily injured, and one area of the knee that ...

Disorders of the Patella

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When you look at your fingernails, do you see small depressions or dents in your fingernail? While they may seem like just a nuisance, they may be indicating there is something wrong. Several ...

What Causes Dents in Your Fingernails?

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In the human body, the urethra transports urine from the body to be expelled. The lining of the urethra can become inflamed, resulting in a condition called urethritis. Both men and women can ...

What is Female Urethritis?

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In North America, about 5.5 million women suffer from endometriosis, according to the Cleveland Clinic. A disorder of the female reproductive system, endometriosis involves the uterine lining to ...

About Endometriosis Surgery

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Maybe it is the extra pressure your boss is putting on you at work. Or maybe it is trying to juggle the million and one things you have to do at home. Many things in your life can cause ...

The Benefits of Progressive Muscle Relaxation

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Maybe you have heard about eye exercises to help reduce eye strain. Or maybe you have seen a commercial for eye exercises that can help postpone the need for glasses. So what are eye exercises ...

What are Eye Exercises?

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Have you ever had a gray or black string appear in your line of vision that moves when you shift the direction of your eyes? These are called eye floaters. For some people, they may see tiny ...

What are Eye Floaters?

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Aching. Throbbing. Burning. Stabbing. These symptoms around or in the eye are some of the sensations described by patients who suffer from eye pain. Patients can have eye pain that affects the ...

The Causes of Eye Pain

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Bacteria, viruses, fungi and other microorganisms can infect the eye, causing redness, blurred vision and discomfort. The infection can affect different parts of the eye, such as how ...

What Should You Do if You Have an Eye Infection?

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An eye infection may be caused by a virus, bacterium or fungus. Patients may have eye infection in one eye or both eyes, and may have infections that affect different parts of the eye. There are ...

What are Different Types of Eye Infections?

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The thyroid gland is an important part of the human body. An organ of the endocrine system, the thyroid gland produces the thyroid hormones triiodothyronine (T3) and thyroxine (T4). When the ...

Thyroid Symptoms to Look Out For

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When an individual has a thyroid disease, she has a condition in which the thyroid gland does not work properly. MedlinePlus noted that in the United States, millions of people have a thyroid ...

What are the Different Types of Thyroid Disease?

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Thyroid nodules, which are growths in the thyroid gland are a fairly common condition. Columbia University Medical Center noted that 50 percent of the population throughout the world has this ...

Treatments for Thyroid Nodules

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When a person has a thyroid nodule, she has a growth of cells within her thyroid gland. This is a common condition. About 50 percent of people in the world have a thyroid nodule, according to ...

Diagnostic Tools Used for Thyroid Nodules

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About 50 percent of the world’s population has thyroid nodules, which are fluid-filled or solid lumps found in the thyroid, according to Columbia University Medical Center. As a person gets ...

What are Thyroid Nodules?

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The American Holistic Medical Association defined holistic medicine as “the art and science of healing that addresses the whole person—body, mind and spirit,” which “integrates conventional and ...

The Definition of Holistic Medicine

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Four out of every 10 adults used complementary and alternative medicine, according to the 2007 National Health Interview. Complementary and alternative medicine refers to interventions that are ...

The Effects of Spirituality in Medical Treatment

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Naturopathy is a type of complementary and alternative medicine in which practitioners use natural treatments to treat the whole person. One of the underlying principles of naturopathy seeks “to ...

Treatments Used by Naturopaths

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Naturopathy, a type of complementary and alternative medicine, is a growing field: the National Center for Complementary and Alternative Medicine noted that the number of adults who endorsed using ...

Assessment Techniques in Naturopathy

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Complications are possible with thyroid cancer. These complications may occur because of the disease or the treatment used. Recurrence of Thyroid Cancer With thyroid cancer, there is a ...

Possible Complications with Thyroid Cancer

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The National Center for Complementary and Alternative Medicine defines naturopathy, or naturopathic medicine, as “a medical system that has evolved from a combination of traditional practices and ...

What is Naturopathy?

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In the United States, thyroid cancer makes up about 3 percent of cases, according to the National Cancer Institute. While many cases of thyroid cancer are sporadic, genetics play a role in several ...

The Genetics of Thyroid Cancer

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What is the prognosis with thyroid cancer? Some types of this cancer have a high survival rate, while others have a lower rate due to the aggressiveness of the cancer. Papillary Thyroid ...

The Prognosis with Thyroid Cancer

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Thyroid cancer is not a common cancer in the United States, though the number of people diagnosed with the condition is rising, according to the MayoClinic.com. Women have thyroid cancer more ...

Thyroid Cancer: The Risks and Taking Precautions

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No one wants to hear from her doctor that the cause of her symptoms is thyroid cancer, a cancer that an estimated 48,020 people were diagnosed with in 2011, according to the National Cancer ...

Treatment Options for Thyroid Cancer

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In the United States, the National Cancer Institute estimated that doctors diagnosed 48,020 new cases of thyroid cancer in 2011. The organization also estimated that in 2011, 1,740 people died ...

The Types of Thyroid Cancer

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Normally, the thyroid produces two thyroid hormones: thyroxine (T4) and triioxothyronine (T3). These hormones are involved in several different functions of the body, including metabolism. ...

Complications From an Underactive Thyroid

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In the United States, about 5 percent of the population has hypothyroidism, or an underactive thyroid, according to the National Endocrine and Metabolic Diseases Information Service. An ...

Treating an Underactive Thyroid

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With an underactive thyroid, or hypothyroidism, the thyroid does not produce as many hormones as usual. Several symptoms can occur with an underactive thyroid. The MayoClinic.com noted that these ...

What are the Symptoms Caused by an Underactive Thyroid?

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When a person has an underactive thyroid, or hypothyroidism, her thyroid does not produce enough of the thyroid hormones — triiodothyronine (T-3) and thyroxine (T-4) — which are involved in ...

What is an Underactive Thyroid?

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Normally, the brain and spinal cord (central nervous system) is surrounded by cerebrospinal fluid, or CSF. This fluid has several essential functions, which include transporting nutrients and ...

Identifying and Treating Water on the Brain

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Hydrocephalus, or water on the brain, is not just a condition that affects infants — children and adults can have it as well. When a patient has hydrocephalus, the cerebrospinal fluid, or CSF, ...

What Causes Water on the Brain in Adults?

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Hydrocephalus, also called water on the brain, is a neurological condition in which there is a build-up of cerebrospinal fluid. Cerebrospinal fluid, or CSF, surrounds the brain and spinal cord. ...

Water on the Brain in Babies: What Parents Should Know

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Cerebrospinal fluid, or CSF, surrounds the brain and spinal cord, providing protection, buoyancy and hormone transportation. When a tear occurs in the dura mater, a membrane that covers the brain ...

Treatment Options for a Cerebrospinal Fluid Leak

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The brain and spinal cord is surrounded by a special fluid called the cerebrospinal fluid, or CSF. The CSF has several different functions. One function is buoyancy, which reduces the net weight ...

Cerebrospinal Fluid Leaks: The Causes and Symptoms

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A common spinal cord disorder in people ages 55 and over, cervical spondylotic myelopathy results in pressure on the spine due to changes in the ligaments, discs and bones. Emory Healthcare noted ...

What are the Treatment Options for Cervical Spondylotic Myelopathy?

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With cervical spondylotic myelopathy, patients have a compression of the spinal cord in the cervical region, which is in the neck. This spinal cord disorder is common among adults who are older ...

Symptoms and Diagnosis of Cervical Spondylotic Myelopathy

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In North America, cervical spondylotic myelopathy is the most common type of spinal cord disorder in people older than 55, according to William F. Young, MD of Temple University Hospital. While ...

What Causes Cervical Spondylotic Myelopathy?

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A corneal abrasion is an injury to the cornea, which is the tissue that covers the front part of the eye. Objects getting into the eye, scratches from a fingernail, or a dirty contact lens may ...

Treating a Corneal Abrasion

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Covering the pupil and iris of the eye is the cornea, a clear area of tissue that helps to focus light. A corneal abrasion is when the cornea is injured, such as from a scratch or scrape. ...

What is a Corneal Abrasion?

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In the human brain, there are about 100 billion neurons, or nerve cells, according to the University of Washington. These neurons send out messages through chemical and electrical signaling. ...

What are Degenerative Nerve Diseases?

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When a person has an aneurysm, the wall of a blood vessel either balloons or bulges out, due to a weakened area in the wall. About 5 percent of people have an aneurysm in the brain, according to ...

A Ruptured Brain Aneurysm: What are the Complications?

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About 5 percent of people have a brain aneurysm, in which the wall of the blood vessel is weakened and either bulges or balloons out, according to MedlinePlus. The weakening of the blood vessel’s ...

Diseases of the Brain: How is a Brain Aneurysm Repaired?

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Throughout the body are blood vessels which transport blood. When a weak area in the blood vessel’s wall balloons out, this is called an aneurysm. When this ballooning or bulging of a blood ...

Diseases of the Brain: What is a Brain Aneurysm?

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Substance use can have serious consequences. Drug users may experience infections, paranoid delusions, brain damage, nerve damage or sudden death, depending on which drug they are using. The ...

The Difference Between Drug Abuse and Drug Dependency

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In 2009, 8.7 percent of people ages 12 and over in the United States used an illicit drug in the past month, according to the Centers for Disease Control and Prevention. People use drugs and ...

The Definition of a Drug Addiction

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About 15 in every 100,000 women have hemifacial spasms, a condition in which the patient has frequent and involuntary contractions of the facial muscles, according to the University of Maryland ...

Treatment Options for Hemifacial Spasms

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A person who has hemifacial spasms experiences involuntary contractions on only one side of her face. These contractions occur frequently. Hemifacial spasms are a rare neuromuscular disorder: the ...

What are Hemifacial Spasms?

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Long QT syndrome is a serious heart condition, in which patients have life-threatening heart arrhythmias. The irregular heart beat can cause patients to faint. If the irregularity lasts long ...

The Treatments for Long QT Syndrome

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Long QT syndrome is a cardiac condition in which a patient has arrhythmias in response to stress or exercise. These arrhythmias are dangerous, sudden and uncontrollable. The condition gets its ...

What are the Symptoms of Long QT Syndrome?