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- Dictionarynod·ule/ˈnäjo͞ol/
noun
- 1. a small swelling or aggregation of cells in the body, especially an abnormal one: "the area feels firm but has irregular nodules which can be painful to touch"
- 2. a small rounded lump of matter distinct from its surroundings, for example, of flint in chalk, carbon in cast iron, or a mineral on the seabed: "flint nodules"
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A nodule is a small mass of rounded or irregular shape, such as a mineral lump, a root swelling, or a bodily growth. Learn more about the word history, synonyms, examples, and medical and kids definitions of nodule.
Sep 30, 2019 · Nodules are abnormal tissue growths that can develop under the skin or in internal organs. Learn about the types, symptoms, and possible causes of nodules, and when to see a doctor for diagnosis and treatment.
Feb 10, 2023 · A nodule is a firm lump that develops on or within the body. It can be caused by infection, cancer, tissue overgrowth, hormone overproduction, or other factors. Learn about the different types of nodules and how they are diagnosed and treated.
Jun 7, 2021 · Nodules are abnormal tissue growths that can be found anywhere in the body. Learn about different kinds of nodules, such as lymph node, vocal cord, thyroid, and lung nodules, and how to diagnose and treat them.
A nodule is a small raised area or swelling, often in the medical context. Learn more about the word, its pronunciation, synonyms, and usage with examples from the Cambridge English Corpus.
May 28, 2021 · Overview. What is a lung nodule? A lung (pulmonary) nodule is an abnormal growth that forms in a lung. You may have one nodule on the lung or several nodules. Nodules may develop in one lung or both. Most lung nodules are benign (not cancerous). Rarely, pulmonary nodules are a sign of lung cancer.
In medicine, nodules are small firm lumps, usually greater than 1 cm in diameter. [1] [2] If filled with fluid they are referred to as cysts. [2] . Smaller (less than 0.5 cm) raised soft tissue bumps may be termed papules. [3]
