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… Eye Anatomy and Function On this page: Overview Overview The eye is shaped like … enters the eye by opening and closing the pupil. The iris uses muscles to change the size of the pupil. These muscles … Tightening (contraction) or relaxing these muscles causes the lens to change shape, allowing the eyes to focus on …
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… Basics What is appendicitis? Appendicitis is one of the causes of serious belly pain. It happens when the appendix , a … does in the body, but most of the time it doesn't cause problems. Appendicitis is most common in people ages 10 … it can happen at any age. With treatment, most people recover quickly and don't have any further problems. But …
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… About Suicide to Someone You're Worried About On this page: Overview Overview Talking about suicide is very important if … suicide, self-harm, a mental health crisis, a substance use crisis, or any other kind of emotional distress, get … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
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… a Friend Who Is Struggling Emotionally On this page: Overview Overview When a friend is going through a tough … suicide, self-harm, a mental health crisis, a substance use crisis, or any other kind of emotional distress, get … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
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… any of these body parts can lead to a voice problem. What causes them? Anyone can develop a voice problem, but your risk … voice problem—it just helps your doctor pinpoint the cause of your voice problem. How are voice problems treated? … voice to return to normal, depending on the severity and cause of your voice problem. How do you know if your voice …
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… the intestines in the normal way. The blockage may cause severe pain that comes and goes. What causes it? Tumours, scar tissue from past surgeries … the colostomy or ileostomy is temporary until you have recovered. When you are better, the ends of the intestine are …
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… what's happening. Explain where you are going and why. Use simple language: "The nurse is going to give you an … "You held so still when the doctor looked in your ears!" Useful resources Routine checkups Making the most of your …
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… COVID-19 or Flu? How to Tell On this page: Overview Overview COVID-19 and influenza (flu) have similar … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of …
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… Frozen or Stuck Tongue or Other Body Part On this page: Overview Overview If you touch a frozen metal surface with a … part that's frozen or stuck: Don't pull or tug. This can cause an injury. Have someone pour warm water on the metal and … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
