Selvarani Moodley

What causes red spots on the roof of the mouth?

Many factors can cause red spots to appear on the roof of the mouth. These include oral infections, burns or other injuries, and ulcers. In this article, we look at the causes, symptoms, pictures, and treatments.
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Can this technique revolutionize reconstructive surgery?

A new method for reshaping cartilage would be quicker, easier, and much less invasive than current procedures. Moreover, it could have many applications.
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How long does it take a cold to go away?

The cold is a common illness that usually resolves within 7–10 days. In this article, learn about what to expect, how long a cold is contagious, and when to see a doctor.
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What are the symptoms of ADHD in adults?

The symptoms of ADHD in adults vary depending on the type of ADHD, but they may include disorganization and restlessness. Learn more about adult ADHD symptoms here.
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How to get rid of tonsil stones

Tonsil stones occur when bacteria, food, and other debris collect in the folds of the tonsils. In this article, learn how to remove tonsil stones at home.
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What are speech disorders?

Speech disorders affect a person's ability to produce sounds that create words, and they can make verbal communication more difficult. Types of speech disorder include stuttering, apraxia, and dysarthria. Learn more about speech disorders here.
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Do people with Parkinson's disease smell different?

With the help of a 'super smeller,' researchers conclude that those with Parkinson's disease smell subtly different. The results may aid earlier diagnosis.
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How to treat a sinus infection

Sinus infections are common. They cause congestion, headaches, and pain in the face. Learn about how to get rid of a sinus infection in this article.
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What can cause dizziness when waking up?

Regularly waking up feeling dizzy can be a sign of an underlying condition. Possible causes of morning dizziness include dehydration, ear infections, low blood pressure, and medication side effects. Learn more about the causes of dizziness and when to see a doctor here.
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Mouth sores: Everything you need to know

Mouth sores are a common complaint, and they can occur for a variety of reasons, including irritation, hormonal changes, and infection. Learn about the causes and treatment of mouth sores here.
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Why do my ears itch? Causes and treatments

Itchy ears are a common complaint with a variety of possible causes, including earwax blockages and infections. Learn about these and other causes in this article.
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What causes ear drainage?

Ear drainage can occur for many reasons, including an ear infection, an earwax buildup, or an injury. Learn more about the types of ear drainage and their causes and treatments here.
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Why do doctors underdiagnose these 3 conditions in women?

Though medical systems have come very far, unequal care-giving remains an issue. In this Spotlight, we look at the top underdiagnosed conditions in women.
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MMR vaccine does not cause autism, even in those most at risk

Studies have already shown that the MMR vaccine does not cause autism. A new study goes one step further and proves that at-risk children are safe, too.
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How to tell if it's bipolar disorder or ADHD

Bipolar disorder and ADHD share some symptoms, but their treatments are different. In this article, we discuss diagnosis and how to tell the two conditions apart.
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Quietness better than background music for creativity

A study finds that listening to music can significantly impair performance on tasks that need creativity compared with doing them in a quiet environment.
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Top 7 essential oils for sinus congestion

Essential oils are a popular natural remedy for sinus congestion, stuffiness, and a blocked nose. In this article, we look at which essential oils can help and how to use them.
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When to see a doctor if a child has a nosebleed

Nosebleeds are common in young children. Most nosebleeds are not a cause for concern, and it is usually possible to treat them at home by applying gentle pressure to the child’s nose. However, persistent, recurring, or very heavy bleeding may require medical attention. Learn more here.
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What to know about enlarged adenoids

Enlarged adenoids are common in children. This article provides an overview of enlarged adenoids, including how to recognize this condition, its causes and risk factors, and possible treatments.
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What and when can a fetus hear?

The developing fetus begins to hear around the 18th week of pregnancy and starts to hear low frequencies from outside the woman's body soon after. Learn more about when a fetus can hear.
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