MaxArc Medical Library — Advanced Mega Enterprise Medical Library
Medical Encyclopedia / A–Z
One alphabetical index into the library: conditions, symptoms, anatomy, genetics, laboratory tests, procedures, nutrition, and public-health topics. Every entry is projected from the canonical Medical Encyclopedia inventory — the page has no separate topic list of its own. An index entry gives you the concept, its other names, its classification and related learning context; a full article appears once human review approves it for publication.
Educational information only. This explains health information to discuss with a qualified clinician; it is not a diagnosis, prescription, or treatment. Medical Information & Safety.
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Browse by letter
Choose a letter to open its entries. Each count is the number of entries that letter holds under the search and filters you have active, so a tile never promises more than the letter opens. Letters with no matching entries stay listed so the shape of the index is honest.
Search the encyclopedia
Search canonical titles, alternative names, clinical names and abbreviations, then narrow by category or content type. Alternative names are searchable references to a concept; they are never counted as separate encyclopedia concepts.
12,032 matching records of 12,032 in this view — showing 60 on this page
- Sex Determination by SkeletonDefinition and full article under review.
- Sexual and Gender DisordersDefinition and full article under review.
- Sexual AssaultDefinition and full article under review.
- Sexual Dysfunction, PhysiologicalDefinition and full article under review.
- Sexual Dysfunctions, PsychologicalDefinition and full article under review.
- Sexual HealthDefinition and full article under review.
- Sexual InfantilismDefinition and full article under review.
- Sexual Problems in MenDefinition and full article under review.
- Sexual Problems in WomenDefinition and full article under review.
- Sexual TraumaDefinition and full article under review.
- Sexually Transmitted Diseases, BacterialDefinition and full article under review.
- Sexually Transmitted Diseases, ViralDefinition and full article under review.
- Sexually Transmitted Infection (STI) TestsDefinition and full article under review.
- Sexually Transmitted InfectionsDefinition and full article under review.
- Sézary syndromeDefinition and full article under review.
- SF3B4: splicing factor 3b subunit 4Definition and full article under review.
- SFRP4: secreted frizzled related protein 4Definition and full article under review.
- SFTPB: surfactant protein BDefinition and full article under review.
- SFTPC: surfactant protein CDefinition and full article under review.
- SGCA: sarcoglycan alphaDefinition and full article under review.
- SGCB: sarcoglycan betaDefinition and full article under review.
- SGCD: sarcoglycan deltaDefinition and full article under review.
- SGCE: sarcoglycan epsilonDefinition and full article under review.
- SGCG: sarcoglycan gammaDefinition and full article under review.
- SGO1: shugoshin 1Definition and full article under review.
- SGSH: N-sulfoglucosamine sulfohydrolaseDefinition and full article under review.
- SH2D1A: SH2 domain containing 1ADefinition and full article under review.
- SH3BP2: SH3 domain binding protein 2Definition and full article under review.
- Shadowing Technique, HistologyDefinition and full article under review.
- Shaken Baby SyndromeDefinition and full article under review.
- ShamanismDefinition and full article under review.
- SHANK3: SH3 and multiple ankyrin repeat domains 3Definition and full article under review.
- Shared Medical AppointmentsDefinition and full article under review.
- Shared Paranoid DisorderDefinition and full article under review.
- SHBG Blood TestDefinition and full article under review.
- Sheep DiseasesDefinition and full article under review.
- Sheldon-Hall syndromeDefinition and full article under review.
- Shellfish HypersensitivityDefinition and full article under review.
- Shellfish PoisoningDefinition and full article under review.
- Shelterin ComplexDefinition and full article under review.
- SHH: sonic hedgehog signaling moleculeDefinition and full article under review.
- ShinglesDefinition and full article under review.
- ShockDefinition and full article under review.
- Shock, CardiogenicDefinition and full article under review.
- Shock, HemorrhagicDefinition and full article under review.
- Shock, SepticDefinition and full article under review.
- Shock, SurgicalDefinition and full article under review.
- Shock, TraumaticDefinition and full article under review.
- Short Bowel SyndromeDefinition and full article under review.
- Short QT syndromeDefinition and full article under review.
- Short Rib-Polydactyly SyndromeDefinition and full article under review.
- Short stature, hyperextensibility, hernia, ocular depression, Rieger anomaly, and teething delayDefinition and full article under review.
- Short-chain acyl-CoA dehydrogenase deficiencyDefinition and full article under review.
- Short-Wave TherapyDefinition and full article under review.
- Short/branched chain acyl-CoA dehydrogenase deficiencyDefinition and full article under review.
- Shortness of breathDefinition and full article under review.
- ShoulderDefinition and full article under review.
- Shoulder DislocationDefinition and full article under review.
- Shoulder DystociaDefinition and full article under review.
- Shoulder FracturesDefinition and full article under review.
Full articles
The 28 entries that carry a written, sectioned MaxArc article behind a recorded publication decision. Every other entry in the index is listed by name, with its terminology and classification, while its article is prepared and reviewed.
- 22q11.2 deletion syndromeAn educational overview of 22q11.2 deletion syndrome, a genetic condition caused by a missing small piece of chromosome 22 that can affect several parts of the body.
- AnemiaAn educational overview of anemia, when the blood carries less oxygen than the body needs because of too few healthy red blood cells or too little haemoglobin.
- AsthmaAn educational overview of asthma, a long-term condition affecting the airways of the lungs.
- BronchitisAn educational overview of bronchitis, inflammation of the lining of the bronchial tubes.
- Chest painAn educational overview of chest pain as a symptom, which has many possible causes ranging from minor to serious and always deserves careful attention.
- DiabetesAn educational overview of diabetes, a group of conditions affecting how the body manages blood sugar.
- Eczema (atopic dermatitis)An educational overview of eczema, a common condition where patches of skin become dry, itchy, inflamed, and sometimes cracked.
- FeverAn educational overview of fever, a temporary rise in body temperature that is often a sign the body is responding to an infection or other illness.
- GastroenteritisAn educational overview of gastroenteritis, inflammation of the stomach and intestines that usually causes diarrhoea, vomiting, and stomach cramps.
- HypertensionAn educational overview of hypertension, commonly known as high blood pressure.
- Influenza (flu)An educational overview of influenza, a contagious respiratory illness caused by influenza viruses that can range from mild to severe.
- JaundiceAn educational overview of jaundice, a yellowing of the skin and the whites of the eyes that can be a sign of a problem with the liver, blood, or bile system.
- Kidney stonesAn educational overview of kidney stones, hard deposits that can form in the kidneys and cause severe pain as they pass through the urinary tract.
- Lupus (systemic lupus erythematosus)An educational overview of lupus, a long-term autoimmune condition in which the immune system attacks healthy tissue, causing inflammation in different parts of the body.
- MalariaAn educational overview of malaria, a mosquito-borne infection that is common in several tropical regions.
- Nosebleed (epistaxis)An educational overview of nosebleeds, bleeding from the lining inside the nose, which is common, usually short-lived, and sometimes needs urgent care.
- ObesityAn educational overview of obesity, a long-term condition where excess body fat may affect health, discussed here without stigma and as part of overall wellbeing.
- PneumoniaAn educational overview of pneumonia, inflammation of the air sacs in one or both lungs, often caused by an infection.
- Q feverAn educational overview of Q fever, an infection caused by the bacterium Coxiella burnetii that people can catch from some farm animals.
- Rehydration therapy (oral rehydration solution)An educational overview of rehydration therapy, the replacement of fluids and salts lost through diarrhoea, vomiting, or fever, and why oral rehydration solution is central to it.
- StrokeAn educational overview of stroke, a medical emergency that happens when blood supply to part of the brain is interrupted, requiring immediate emergency care.
- Typhoid feverAn educational overview of typhoid fever, a bacterial infection spread through contaminated food and water that causes prolonged fever and needs clinician-directed care.
- Urinary tract infection (UTI)An educational overview of urinary tract infections, common infections of the bladder, urethra, or kidneys that often cause burning and a frequent need to pass urine.
- VertigoAn educational overview of vertigo, a symptom where a person feels that they or their surroundings are spinning or moving when they are not.
- Whooping cough (pertussis)An educational overview of whooping cough, a very contagious infection of the lungs and airways that causes long bouts of coughing and can be serious for babies.
- X-rayAn educational overview of X-rays, a common imaging test that uses a small amount of radiation to create pictures of the inside of the body, especially bones.
- Yellow feverAn educational overview of yellow fever, a viral infection spread by mosquitoes in parts of Africa and South America that is preventable by vaccination.
- Zika virus infectionAn educational overview of Zika virus, a mostly mosquito-borne infection that is usually mild but is important in pregnancy because of risks to the developing baby.
Where the encyclopedia leads
The A–Z is a door into the wider library, not a closed list of links.
- ConditionsCondition explainers written for learning before and after care conversations.
- SymptomsWhat a symptom can mean and which warning signs need urgent care.
- Laboratory testsWhat a test measures, why it is requested, and how results are described.
- MedicinesMedicine safety education, including regional availability context.
- Anatomy & visual learningBody-system references and diagrams that support the encyclopedia.
- Medical diagramsLow-bandwidth interactive diagrams for body systems and lab concepts.
- Books, journals & referenceReference shelves and catalog materials connected to encyclopedia topics.
- For professionals & studentsDeeper professional and student layers, including clinical refresher material.