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K

Karyotyping

Medical tests

Clinical Genetics

What is karyotyping? Karyotyping is a process used by doctors to examine your set of chromosomes. A karyotype is a photograph of your chromosomes that can be used to assess the chromosomes of an individual and can then be used to check if any abnormalities or structural problems. If there are, it can indicate a genetic disorder, such as Turner syndrome or Down's syndrome. Sometimes babi

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Kawasaki disease

Conditions

Paediatrics

What is Kawasaki disease? Kawasaki disease is a rare childhood condition mainly affecting children under the age of five. It causes inflammation in the walls of the blood vessels, which leads to a number of symptoms, including a rash, swelling, fever, and swelling and inflammation of the mouth and tongue (which is dubbed a “strawberry tongue” due to the red, swollen appearance).

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Keloid scars

Conditions

Dermatology

 What are keloid scars?Keloid scars are formed during the healing of a wound. In the process, too much scar tissue is formed, resulting in abnormal growth, which is usually large, lumpy and red in appearance. The keloids that develop can sometimes be bigger than the actual wound ever was.  Can keloid scars be treated?Treating keloid scars can be quite difficult. Surgery can be

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Keratitis

Conditions

Ophthalmology

What is it? Keratitis is a condition in which the eye's cornea becomes inflamed, mostly due to an ongoing infection. However, surgical trauma or any foreign object entering the eyes can also cause inflammation. This condition can affect anyone, but people with weakened immune function (caused by diseases such as HIV) and people who wear contact lenses have a higher risk of developing ker

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Keratoconus

Conditions

Ophthalmology

What is keratoconus? Keratoconus is an eye disorder in which the corneal tissue thins and deforms. The cornea is unable to support the internal eye pressure and it bulges out in a cone shape, hence the name, kerato, which means cornea, and conus, which means cone shaped in Latin.  It is a degenerative condition of the cornea that appears progressively in one or both eyes.   &n

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Keratoprostheses (artificial cornea)

Treatment

Ophthalmology

What are keratoprostheses (artificial cornea)?Keratoprostheses is a surgical treatment where an artificial cornea is inserted to replace a damaged or diseased cornea, which has led to corneal blindness. It is usually required in cases where traditional corneal transplantation has failed because the ocular environment is too hostile for a corneal graft to survive.   What are ker

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Ketamine infusion therapy

Treatment

Psychiatry

What is ketamine infusion therapy?Ketamine infusion therapy is a treatment that involves the administration of low doses of ketamine through an intravenous (IV) drip. It’s primarily used to treat certain mental health conditions, particularly depression that has not responded to conventional treatments. Ketamine, originally developed as an anaesthetic, has been found to have rapid-acting antidepre

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Ketogenic diet

Treatment

Nutrition & Dietetics

What is the ketogenic diet? The ketogenic diet is a low carb diet where the body produces small fuel modules in the liver called ketones, which are used as energy. Ketones are an alternative fuel for the body, used when the blood sugar (glucose) is in short supply. Through eating very few carbohydrates, moderate amounts of protein and high levels of natural fats, ketones are produced. They are

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Ketogenic enteral nutrition (KEN)

Treatment

Nutrition & Dietetics

What is the ketogenic enteral nutrition (KEN) diet? The ketogenic enteral nutrition (or KEN) diet is an extreme weight loss method where a patient is fed a protein-based solution 24-hours a day, through a tube for ten days. KEN is a short-term treatment for obesity and assists overweight patients with a body mass index (BMI) over 25. How does KEN work? KEN works by a doctor inserting&

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