561 - 570 of 1914 results for "NHS UK. (2025). Food allergy and food intolerance overview. National Health Service."
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Bad breath
Find out what causes bad breath (halitosis), how to treat and prevent it, and when to get medical advice.
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Chickenpox
Find out more about chickenpox, an infection that's spread easily and causes an itchy, spotty rash.
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High blood sugar (hyperglycaemia)
Find out about high blood sugar (hyperglycaemia), including what the symptoms are, what a high blood sugar level is and how to control your blood sugar.
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Coeliac disease
Find out about coeliac disease, an autoimmune disease affecting the digestive system that makes a person have an adverse reaction to gluten.
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Timolol eye drops: a beta blocker medicine
NHS information about timolol eye drops, including what they’re used for, who can use them, how to take them and side effects.
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Inflammatory bowel disease (IBD)
Find out about inflammatory bowel disease, including what the symptoms are, how it's treated, what causes it and where you can get support.
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Fish and shellfish
Learn how to eat fish and shellfish safely, including information on fish and shellfish allergies.
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Breast reduction (male)
Find out about male breast reduction surgery, a procedure for men with large breasts (gynaecomastia), including if it's available on the NHS, how much it costs, finding a surgeon, what the procedure involves, and what to do if things go wrong.
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Help and support with mouth cancer
Find out where to get help and support if you or a loved one has mouth cancer, such as from your specialist team and charities like Macmillan and Cancer Research UK.
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Conditions A to Z
Find out about health conditions, including their symptoms and how they're treated.