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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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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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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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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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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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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Swollen lymph nodes (swollen glands)

Lymph nodes are part of the lymphatic system and can become swollen for different reasons. Learn more about the causes and treatment for swollen lymph nodes.

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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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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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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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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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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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