Tag Archives: Vomiting

What Are the Symptoms of Intussusception

Intussusception is the telescoping of one segment of bowel into the adjacent distal segment, creating obstruction and potential ischemia. Symptoms differ between infants and adults but share a core pattern: Paroxysmal abdominal painSudden, severe colic lasting 15–20 minutes recurs with increasing frequency; the infant screams, draws up the knees, or an adult doubles over in pain . VomitingInitially gastric fluid, later bilious, as small-bowel obstruction develops . “Currant-jelly” stoolBlood mixed with mucus appears after venous congestion of the intussusceptum; it is more common in infants but can occur in adults . Palpable sausage-shaped massThe intussuscepted segment may be felt in... Learn more

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What Are the Symptoms of Subdural Hematoma

Subdural hematoma (SDH) is bleeding between the dura and the arachnoid. Symptoms depend on how fast blood accumulates, the size of the clot, and the patient’s age or brain atrophy. They may appear within minutes (acute), days (sub-acute) or weeks (chronic). HeadachePersistent, often severe and worsening; classically more noticeable on awakening. Nausea and vomitingRaised intracranial pressure triggers frequent vomiting with little relief. Altered consciousnessDrowsiness, lethargy, sudden confusion, or memory loss; a lucid interval may precede deterioration. Focal neurologyWeakness or numbness on the side opposite the bleed, slurred speech, unequal pupils, or vision changes. SeizuresFocal or generalised fits are common when... Learn more

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What are the symptoms and manifestations of acute gastroenteritis?

Acute gastroenteritis is a sudden inflammation of the stomach and small intestine, most often infectious but sometimes toxin-mediated. It peaks within hours to a few days, resolves within a week in immunocompetent hosts, and ranges from mild discomfort to rapidly dehydrating illness. Recognizing its varied faces guides fluid replacement, diet adjustment, and decisions on medical review. Cardinal gastrointestinal symptoms Nausea: an uneasy urge to vomit, sometimes accompanied by hypersalivation. Vomiting: initially gastric contents, later bile-stained fluid; repeated cycles every 30–60 min suggest viral or food-borne toxin origin. Diarrhea: watery, occasionally rice-water or bloody; frequency >3 times per day, volume >200... Learn more

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Main Clinical Manifestations of Lithiasis

Stone disease (lithiasis) encompasses the formation of insoluble concretions within hollow viscera or excretory ducts. The commonest sites are the biliary tree, urinary tract, and salivary glands. Symptoms arise when calculi obstruct luminal flow, provoke spasm, or incite inflammation. Although each organ displays site-specific features, a shared pathophysiological sequence allows recognition of a common clinical pattern. Colicky painSudden, severe, spasmodic pain that builds rapidly, plateaus for minutes to hours, then wanes. It is mediated by smooth-muscle spasm and elevated intraluminal pressure. Location reflects the affected conduit: right upper quadrant (biliary), flank or lower abdomen (urological), or buccal swelling during meals... Learn more

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