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Obstructive Sleep Apnoea Causes, Symptoms, Diagnosis and Treatment
What is Obstructive Sleep Apnoea? Obstructive Sleep Apnoea is a potentially serious sleep disorder. It causes breathing to repeatedly stop…
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Oral Cancer Causes, Symptoms, Diagnosis and Treatment
What is Oral Cancer? Oral Cancer can form in any part of the mouth. Most oral cancers begin in the…
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Oedema Causes, Symptoms, Diagnosis and Treatment
What is Oedema? Oedema is a build-up of fluid in the body which causes the affected tissue to become swollen.…
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Oppositional Defiant Disorder (ODD) Causes, Symptoms, Diagnosis and Treatment
What is Oppositional Defiant Disorder? Oppositional defiant disorder (ODD) is defined by the DSM-5 as “a pattern of angry/irritable mood,…
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Osteosarcoma Causes, Symptoms, Diagnosis and Treatment
What is Osteosarcoma? An osteosarcoma is a cancerous tumor in a bone. It is a type of cancer that produces…
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Ovarian Cancer Causes, Symptoms, Diagnosis and Treatment
What is Ovarian Cancer? Ovarian cancer is a type of cancer that begins in the ovaries. It results in abnormal…
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Ovarian Hyperstimulation Syndrome Causes, symptoms, Diagnosis and Treatment
What is Ovarian Hyperstimulation Syndrome? Ovarian hyperstimulation syndrome (OHSS) is a medical condition affecting the ovaries of some women who…
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Ovarian Cyst Causes, Symptoms, Diagnosis and Treatment
What is Ovarian Cyst? An ovarian cyst is any fluid-filled sac within the ovary. Most ovarian cysts are related to…
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Oral Thrush Causes, Symptoms, Diagnosis and Treatment
What is Oral Thrush? Oral thrush is candidiasis that occurs in the mouth. That is, oral candidiasis is a mycosis…
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Osteomyelitis Causes, Symptoms, Diagnosis and Treatment
What is Osteomyelitis? Osteomyelitis is a bone infection. It happens when a bacterial infection or a fungal infection spreads to…
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