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Search results for The impact of food additives and preservatives on health

  • Psychosis

    Read about psychosis, a mental health problem that causes people to perceive or interpret things differently from those around them.

  • Ulcerative colitis - Diagnosis

    A GP will first ask you about your symptoms, your general health and your medical history.

  • Thalassaemia - Thalassaemia carriers

    Read about how to find out if you're a carrier of thalassaemia and what it means for your health and any children you have.

  • Sickle cell disease - Carriers

    Read about how to find out if you're a carrier of sickle cell and what it means for your health and any children you may have.

  • Rickets and osteomalacia - Causes

    Rickets usually occurs because of a lack of vitamin D or calcium, although it can also be caused by a genetic defect or another health condition.

  • Restless legs syndrome - Causes

    Read about the possible causes of restless legs syndrome (RLS), including genes, problems with dopamine, and other underlying health conditions, such as iron deficiency anaemia.

  • Pelvic inflammatory disease - Treatment

    If it's diagnosed early, pelvic inflammatory disease (PID) can be treated easily and effectively with antibiotics prescribed by a GP or doctor in a sexual health clinic.

  • Obesity - Causes

    Read about the main cause of obesity – eating too much and moving too little. Genetics, underlying health conditions and taking certain medications can also contribute to weight gain.

  • Non-Hodgkin lymphoma - Diagnosis

    If you see a GP because you're concerned about symptoms of non-Hodgkin lymphoma, they'll ask about your health and do a simple physical examination.

  • Narcolepsy - Treatment

    Find out what you can do to manage narcolepsy and minimise its impact on your daily life. For example, ensuring good sleeping habits and talking to others can help. A number of medicines are also available.