Tonsillitis

Tonsillitis is an infection and swelling of the tonsils at the back of the throat. Learn about the symptoms and treatments for tonsillitis.

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Adeno-tonsillectomy (child)

If left untreated, tonsillitis can cause complications. Surgery is the only dependable way to stop tonsillitis that keeps on coming back.

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Tonsil stones

Tonsil stones are small lumps of hardened material that form in the tonsils when debris builds up. Learn about 'tonsilloliths' symptoms and treatment.

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Tonsillectomy

A tonsillectomy is a surgery to remove the tonsils and is performed under general anaesthetic. Learn about recovery, risks and post-operative care.

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Infectious diseases

There are many different kinds of infectious diseases. Find out about conditions such as shingles, chlamydia, measles, conjunctivitis, tonsillitis, bronchitis and more here.

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Adenoidectomy

Adenoidectomy is the removal of the adenoids, lumps of tissue at the back of the nose. Find out more about adenoidectomy and recovery in children.

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Adenoids

The adenoids are small lumps of soft tissue found at the back of the nose. Healthy adenoids are part of the immune system in young children.

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Nose and throat

Your nose and throat are part of your respiratory system. Learn more about their functions and conditions that can affect your nose and throat.

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Sore throat (pharyngitis)

Pharyngitis is a symptom of a bacterial or viral infection and common with a cold or flu. Learn how to care for a sore throat and when to see a doctor.

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Scarlet fever

Scarlet fever is a bacterial throat infection usually affecting primary school-aged children. Find out about its symptoms, treatments and prevention.

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How to stop snoring

There are many causes of snoring, some of which are serious. Read on for tips on how to stop snoring, but if you’re concerned, see a doctor.

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Obstructive sleep apnoea (OSA)

Obstructive sleep apnoea (OSA) is when your airway partly or completely blocks while you are asleep. Read about OSA symptoms and treatments here.

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Lymph nodes

Lymph nodes filter blood and fight infection. They also play an important role in cancer diagnosis. Find out more about lymph nodes and how they work.

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Psoriasis

Psoriasis is a long-term skin condition that can also affect the joints. While psoriasis can't be fully cured, there are several treatment options.

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Strep throat

Strep throat is an infection of your throat caused by streptococci bacteria. Learn more about what it is, and its symptoms, diagnosis and treatment.

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Mouth cancer

Mouth cancer can affect your tongue, lips, cheeks or soft palate. Learn about risk factors, symptoms, treatment and importance of early diagnosis.

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Group A streptococcal infection

Group A streptococcal (GAS) infection is a bacterial infection. Find out about the symptoms and treatment for GAS infection, and how to prevent it.

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Diphtheria

Diphtheria is an infectious disease that usually affects your nose and throat. Learn more about diphtheria symptoms, treatment and vaccination.

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Human papillomavirus and HPV vaccine

Human papillomavirus (HPV) is a virus commonly spread through sexual contact which can cause cervical cancer. But vaccination can prevent it.

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Halitosis (bad breath)

Halitosis (bad breath) is normal when you wake up, before cleaning your teeth. Sometimes halitosis can be a sign of another dental or medical problem.

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Swollen lymph nodes (swollen glands)

Swollen lymph nodes, or glands, often signal infection. Learn common causes, when to see a doctor and how they are diagnosed and treated.

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Earache

Earache is a common problem, often caused by an ear infection. Find out what causes ear pain and how to treat a sore ear to provide relief.

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Throat cancer

Throat cancer can be treated if diagnosed early so you should see a doctor if you're concerned. Learn about symptoms, diagnosis and treatment here.

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Non-Hodgkin lymphoma in children

Non-Hodgkin lymphoma is a cancer that develops in white blood cells. Learn more about its symptoms, diagnosis, and treatment in children.

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