Thelansis

  Postoperative Nausea and Vomiting (PONV) is when iron is stored too much inside the body. Iron is crucial for various metabolic processes within the body, including oxygen transportation, energy generation, and immune function. There are two types of iron overload: Primary overload and Secondary overload. Primary iron overload is typically hereditary, with hereditary hemochromatosis being the predominant cause. Secondary iron overload often stems from transfusions, hemolysis, or excessive consumption of iron via diet or parenteral means. Excess iron accumulates in organs throughout the body, leading to potential organ damage, particularly in the liver, heart, and endocrine glands. The maintenance of iron balance primarily relies on regulating its absorption from dietary sources. Normal plasma iron levels typically fall within the 12 to 25 μM/L range, influenced by iron absorbed from enterocytes and macrophages. Diagnosis of iron overload is generally straightforward, involving ...

  Iron Overload Syndrome is when iron is stored too much inside the body. Iron is crucial for various metabolic processes within the body, including oxygen transportation, energy generation, and immune function. There are two types of iron overload: Primary overload and Secondary overload. Primary iron overload is typically hereditary, with hereditary hemochromatosis being the predominant cause. Secondary iron overload often stems from transfusions, hemolysis, or excessive consumption of iron via diet or parenteral means. Excess iron accumulates in organs throughout the body, leading to potential organ damage, particularly in the liver, heart, and endocrine glands. The maintenance of iron balance primarily relies on regulating its absorption from dietary sources. Normal plasma iron levels typically fall within the 12 to 25 μM/L range, influenced by iron absorbed from enterocytes and macrophages. Diagnosis of iron overload is generally straightforward, involving low-cost, non-inva...

  Oropharyngeal cancer is a condition where cancerous cells develop in the tissues of the oropharynx, which constitutes the middle part of the pharynx. This area encompasses the tonsils, the back of the tongue, and the posterior throat walls. The pharynx serves as a passage for both air and food. Oropharyngeal cancers are commonly associated with HPV, and a positive HPV-16 polymerase chain reaction test of a biopsy or fine-needle aspiration is suggestive of oropharyngeal origin. Most oropharyngeal cancers are squamous cell carcinomas, thin, flat cells that line the interior of the oropharynx. Oropharyngeal cancer is relatively rare and typically afflicts individuals aged 50 to 80. The primary risk factors are smoking and excessive alcohol consumption. However, there has been a rise in cases among younger people infected with human papillomavirus (HPV). The signs and symptoms of oropharyngeal cancer can vary depending on the specific location, type, stage of cancer, and the indivi...