Articles written by Wendy A.M. Prosser
Showing 1-50 of 110 Articles
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Having an Ultrasound Scan: The Hows and Whys of Ultrasonography
Ultrasound scans are produced by high-frequency sound waves. Common applications are obstetric, diagnostic and Doppler ultrasonography.
Apr 27, 2012
- Wendy A.M. Prosser
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Medical X-rays – Radiological Imaging from Film to Digital
The radiography equipment used for medical X-rays has advanced since the earliest radiological imaging, with digital technology now replacing film.
Mar 30, 2012
- Wendy A.M. Prosser
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Having a CT Scan? What to Expect During Computed Tomography
CT or CAT scanners produce detailed pictures of both bones and soft tissues using multiple X-ray beams.
Feb 28, 2012
- Wendy A.M. Prosser
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Symptoms and Causes of Low Vitamin D, E and K
For good health, vitamins must be obtained from the diet. This article looks at vitamin D, E and K sources and deficiency symptoms.
Jan 30, 2012
- Wendy A.M. Prosser
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Pica: Eating Disorder on the Rise, Carries Health Risks
Pica is not as common as other eating disorders, but consumption of non-foods such as soil and ice is increasing, and can have serious consequences.
Dec 28, 2011
- Wendy A.M. Prosser
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Effectiveness of Obesity Therapies: Recent Weight-loss Research
Which obesity treatments work best, and which are most cost-effective? Three recent studies are helping scientists answer these questions.
Nov 30, 2011
- Wendy A.M. Prosser
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Halloween Advice for Kids with Diabetes
For parents of children with diabetes, planning ahead is the trick to happy - and healthy - Halloween treats.
Oct 31, 2011
- Wendy A.M. Prosser
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Hospital Infections: Doctors' Ties and Privacy Curtains Examined
Research suggests that both doctors' neckties and privacy curtains may contribute to the spread of hospital-acquired infections such as MRSA.
Sep 29, 2011
- Wendy A.M. Prosser
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Ten Tips to Break the Nail Biting Habit
Nail biting is an unconscious habit made worse by stress and anxiety. Like all bad habits, it can be hard to beat, but these hints may help.
Aug 29, 2011
- Wendy A.M. Prosser
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Misdiagnosis of Spider Bites May Lead to Unnecessary Treatment
According to a recent report, many doctors are unfamiliar with the symptoms of spider bites, potentially leading to delayed or inappropriate treatment.
Jul 27, 2011
- Wendy A.M. Prosser
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Recent Research on the Health Effects of High and Low Vitamin D
Research suggests that, while vitamin D levels may not be linked with sperm quality, too much vitamin D can be as harmful as too little in the elderly.
Jun 30, 2011
- Wendy A.M. Prosser
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Risks to Kids from Sun Exposure and Tanning Beds
With cases of malignant melanoma increasing yearly, it is vital to protect the vulnerable skin of children and teenagers from damage by ultraviolet light.
May 27, 2011
- Wendy A.M. Prosser
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Health Advice Largely Ignored – Is Fear the Key?
Many Americans choose to ignore health advice, despite the risks. Will printing gruesome images of cancer on cigarette packs scare smokers off their habit?
Apr 3, 2011
- Wendy A.M. Prosser
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How Do You Get Thrush? Causes of Candidiasis Yeast Infection
Thrush occurs on the skin, mouth and genitals in both men and women. Symptoms of this common yeast infection include itching, soreness and white discharge.
Feb 18, 2011
- Wendy A.M. Prosser
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Need an Antifungal? Infections with Fungi and Yeasts Explained
Antifungal treatments can often be bought over the counter, including antifungal creams for candida, ringworm and athlete's foot, and anti-dandruff shampoo.
Feb 10, 2011
- Wendy A.M. Prosser
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Antivirals – Drugs for Virus Infections, Including Herpes and HIV
Antiviral agents fight infections with viruses including herpes, HIV, hepatitis and influenza. Research continues on antiviral treatment for other diseases.
Feb 3, 2011
- Wendy A.M. Prosser
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What Do Antibiotics Do? Uses, Types and Side Effects
Antibiotic therapy is used for bacterial infection. Commonly prescribed types include tetracycline and quinolone antibiotics; effects and side effects vary.
Jan 29, 2011
- Wendy A.M. Prosser
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What are Corticosteroids? Effects and Side Effects Explained
Corticosteroid therapy including nasal corticosteroid sprays, creams and shots is employed to treat many conditions, though side effects can limit its use.
Jan 20, 2011
- Wendy A.M. Prosser
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Complications of Diabetes – Kidneys at Risk of Damage
Diabetic renal disease is a serious complication in diabetes. Early diagnosis is vital to halt the progression of diabetic nephropathy to kidney failure.
Jan 13, 2011
- Wendy A.M. Prosser
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The Diabetic Retina – Retinopathy Symptoms and Treatment
Controlling diabetes blood sugar levels, surgery and laser treatment can help prevent blindness and other symptoms of diabetic retinopathy.
Jan 8, 2011
- Wendy A.M. Prosser
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Diabetes and the Feet – Beware Neuropathic Ulceration
Symptoms of diabetic neuropathy in the feet include pain, numbness and ulcers. Effective treatment involves good diabetes control and regular foot care.
Dec 23, 2010
- Wendy A.M. Prosser
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Osteoporosis Treatment – Medications, Diet and Exercise
Drug treatment for osteoporosis bone loss, vitamin D and calcium supplements, a healthy diet and exercise all help in preventing osteoporotic fractures.
Dec 18, 2010
- Wendy A.M. Prosser
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Signs and Symptoms of Osteoporosis – Detection and Screening
The usual signs of osteoporosis are repeated fractures, often due to minor accidents. Diagnosing osteoporosis is done with a bone mineral density DEXA scan.
Dec 15, 2010
- Wendy A.M. Prosser
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Causes of Osteoporosis, Prevalence and Risk Factors
Osteoporosis is increasing in developed countries as the elderly population grows. Risk factors include family history, poor diet and lack of exercise.
Dec 9, 2010
- Wendy A.M. Prosser
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Overdose of Vitamin D – Symptoms and Signs of Too Much Vitamin D
Hypervitaminosis D symptoms are caused by overdosing on vitamin D. Toxic effects of vitamin intake above guideline levels can include severe kidney damage.
Dec 7, 2010
- Wendy A.M. Prosser
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Can You Overdose on Vitamin C? Vitamin Poisoning Signs, Treatment
Taking vitamins should never be done lightly. An overdose of vitamin C can cause symptoms of toxicity when daily vitamin recommendations are exceeded.
Dec 2, 2010
- Wendy A.M. Prosser
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Vitamin Dangers – Overdose of Niacin, B6, B9 and Other B Vitamins
Vitamin B complex overdose can cause vitamin B toxicity, depending on whether an overdose of niacin (B3), pyridoxine (B6) or folic acid (B9) has been taken.
Dec 1, 2010
- Wendy A.M. Prosser
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Vitamin Overdosing Symptoms – Vitamin A Overdose Facts
Ingesting retinol in amounts well above daily vitamin requirements can lead to vitamin A toxicity, with potentially serious symptoms of overdose.
Nov 24, 2010
- Wendy A.M. Prosser
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Vitamin Deficiency Symptoms and Functions of Vitamins A, B and C
The many functions of vitamins A, B and C, which are vital to health and nutrition, mean that vitamin deficiency symptoms are numerous and wide ranging.
Nov 16, 2010
- Wendy A.M. Prosser
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Seven Viruses Causing Cancer, Including HPV & Epstein-Barr Virus
The seven types of cancer virus known to be causes of cancer in humans include HPV, Epstein-Barr virus and hepatitis B/C. HBV and HPV vaccine are available.
Nov 12, 2010
- Wendy A.M. Prosser
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Toxoplasmosis – Humans Infected Through Cat Faeces, Meat or Milk
T. gondii transmitted from cats or farm animals can cause symptoms of toxoplasmosis in humans. In pregnancy, congenital ocular toxoplasmosis may result.
Nov 2, 2010
- Wendy A.M. Prosser
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Human Herpesviruses – Viral Types and Symptoms of Viral Infection
Human herpesvirus symptoms vary widely with viral type. Learn about the types of herpes simplex virus, varicella zoster virus and other causes of disease.
Oct 28, 2010
- Wendy A.M. Prosser
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Do Tick Bites on Humans Cause Long-term Lyme Disease?
Chronic Lyme disease in humans is a controversial diagnosis. The need for antibiotic treatment of chronic fatigue, depression and headaches is disputed.
Oct 26, 2010
- Wendy A.M. Prosser
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Help for Sensitive Teeth – Home and Dental Clinic Treatments
Treatments for sensitive teeth include at-home desensitizing toothpaste or mouthwash for sensitive teeth, and laser dentistry done in the dental clinic.
Oct 19, 2010
- Wendy A.M. Prosser
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How Does Toothpaste for Sensitive Teeth Work?
Sensitive-tooth toothpaste ingredients reduce the pain of teeth sensitive to heat, cold or touch due to worn-down tooth enamel or gum recession.
Oct 15, 2010
- Wendy A.M. Prosser
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Red, Sore, Swollen Tongue – Glossitis and Strawberry Tongue
A sore, red tongue is often a sign of glossitis. Causes of a swollen tongue or pain in the tongue include infection, allergy, spicy foods and oral cancer.
Oct 11, 2010
- Wendy A.M. Prosser
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Tongue Diseases – Causes of White Tongue and Black Hairy Tongue
Causes of white tongue and black hairy tongue are seldom serious, but treatment for tongue problems can prevent an embarrassing furry tongue or bad breath.
Oct 1, 2010
- Wendy A.M. Prosser
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Why is My Fingernail Falling Off? Common Fingernail Loss Problems
Fingernail loss can be caused by accidents or by nail conditions that might need treating. Fingernail problems are often avoidable with proper nail care.
Sep 20, 2010
- Wendy A.M. Prosser
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PET Scan Diagnosis: Brain Lesions, Cancer, Pictures by Antimatter
The positron emission tomography scan uses antimatter for cancer diagnosis and treatment monitoring, and to detect signs of dementia in Alzheimer's disease.
Sep 6, 2010
- Wendy A.M. Prosser
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How a Healthy Diet and Exercise Can Help Prevent Chronic Illness
Chronic illnesses caused by obesity can be avoided by basic lifestyle changes such starting a weight loss diet and following a regular exercise plan.
Aug 30, 2010
- Wendy A.M. Prosser
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How Does a Vegetarian Diet Help Psoriatic Arthritis Treatment?
Psoriatic arthritis is an inflammatory arthritis associated with psoriasis. There is no cure, but diet changes may improve psoriatic arthritis symptoms.
Aug 16, 2010
- Wendy A.M. Prosser
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Electronic Cat Door Replaces Old Pet Flaps with Microchip Control
Unlike traditional pet flaps, an electronic cat door keeps intruders out, while allowing greater control of exit and entry than an electromagnetic cat door.
Jul 19, 2010
- Wendy A.M. Prosser
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Blocked Ear Problems – Use of an Ear Syringe for Cleaning Ear Wax
Ear syringing is a commonly used method for cleaning ear wax from a blocked ear, though ear wax removal is advisable only when it is causing problems.
Jul 10, 2010
- Wendy A.M. Prosser
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What is Ear Wax and How is an Ear Wax Blockage Removed?
It helps to clean, lubricate and protect the ear, but an ear wax blockage can cause problems. Ear wax removal methods include the ear syringe and ear drops.
Jun 29, 2010
- Wendy A.M. Prosser
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Ear Candle Therapy to Remove Ear Wax – Is it Safe, Does it Work?
Ear candling using so-called Hopi ear candles is becoming a popular way to remove ear wax. The risks and efficacy of ear candle therapy are considered here.
Jun 25, 2010
- Wendy A.M. Prosser
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Laser Treatment for Hair Removal in Hypertrichosis and Hirsutism
Laser hair removal works on the follicles of unwanted hypertrichosis or hirsutism hair. It is generally safe and long-lasting, if not always permanent.
Jun 18, 2010
- Wendy A.M. Prosser
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Vacation Health Hazards – Diarrhoea, Bites and Stings, Sunburn
Travellers' diarrhoea, sunburn or even a jellyfish sting can ruin a vacation. For a happy holiday, pack sunscreen lotion and eat, drink and swim with care.
Jun 8, 2010
- Wendy A.M. Prosser
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Vitamin B12 Deficiency Symptoms – Anaemia and Neurological
Vitamin B12 deficiencies can have serious effects such as pernicious anaemia, symptoms of B12 deficiency anaemia, and psychological/neurological problems.
Jun 2, 2010
- Wendy A.M. Prosser
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Angular Cheilitis – Cracked Lips at the Corners of the Mouth
Severely chapped lips that are cracked and infected at the corners of the mouth may be angular cheilitis, also known as angular stomatitis or perlèche.
May 28, 2010
- Wendy A.M. Prosser
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Dry, Chapped Lips – Treatment of Painful Peeling and Cracking
Cracked, dry, chapped lips are common in cold weather, but licking painful peeling lips can worsen them. Protection is the best way to heal chapped lips.
May 21, 2010
- Wendy A.M. Prosser
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