What is diabetes?

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Anxiety and panic attacks

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Explains anxiety and panic attacks, including possible causes and how you can access treatment and support. Includes tips for helping yourself, and guidance for friends and family. About anxiety What is anxiety? Anxiety is what we feel when we are worried, tense or afraid – particularly about things that are about to happen, or which we think could happen in the future. Anxiety is a natural human response when we perceive that we are under threat. It can be experienced through our thoughts, feelings and physical sensations. For me, anxiety feels as if everyone in the world is waiting for me to trip up, so that they can laugh at me. It makes me feel nervous and unsure whether the next step I take is the best way forward. Most people feel anxious at times. It's particularly common to experience some anxiety while coping with stressful events or changes, especially if they could have a big impact on your life.  What is the 'fight, flight or freeze' resp...
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Fever

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Fever Fever, also known as pyrexia and febrile response, is defined as having a temperature above the normal range due to an increase in the body's temperature set-point.There is not a single agreed-upon upper limit for normal temperature with sources using values between 37.5 and 38.3 °C (99.5 and 100.9 °F).The increase in set-point triggers increased muscle contractions and causes a feeling of cold.This results in greater heat production and efforts to conserve heat. When the set-point temperature returns to normal, a person feels hot, becomes flushed, and may begin to sweat. Rarely a fever may trigger a febrile seizure. This is more common in young children.Fevers do not typically go higher than 41 to 42 °C (105.8 to 107.6 °F). A fever can be caused by many medical conditions ranging from not serious to potentially serious. This includes viral, bacterial and parasitic infections such as the common cold, urinary tract infections, meningitis, malaria and appendicitis among...
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Raynaud's disease

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Raynaud's disease Raynaud's disease is a condition affecting the circulation of blood in the fingers and toes, usually when exposed to cold, sudden temperature changes or emotional stress. Symptoms include fingers and toes turning a distinctive white or blue colour and becoming numb.  When warmed they turn red and painful throbbing replaces the numbness.   The condition is caused by small blood vessels in the affected areas constricting and reducing blood flow.  Raynaud’s almost exclusively affects the fingers and toes but in rare cases the tip of the nose or earlobes can be affected.    It is a progressive condition, meaning it tends to worsen. Initially it may only affect the tips of the fingers or toes, but over time may affect whole fingers and toes. The rate of progression differs greatly amongst individuals. Types of Raynaud’s disease There are two types of Raynaud’s disease – Primary and Secondary:   Primary Ray...
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