7. Unusual Bleeding
Seek medical attention if you notice:
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Blood in urine
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Black or bloody stools
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Vomiting blood
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Heavy or irregular bleeding
These could signal internal bleeding, ulcers, infections, or more serious conditions.
8. High Fever That Won’t Go Away
A persistent fever (above 38.5°C / 101.5°F) lasting more than a few days may indicate:
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Serious infection
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Autoimmune condition
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Inflammatory disorder
If accompanied by stiff neck, rash, confusion, or difficulty breathing — seek urgent care.
9. Sudden Swelling in One Leg
Swelling, redness, warmth, and pain in one leg may signal a deep vein thrombosis (DVT). This condition can lead to a life-threatening pulmonary embolism if untreated.
Immediate medical evaluation is crucial.
10. Mental Confusion or Personality Changes
Sudden confusion, memory problems, slurred speech, or drastic mood changes can indicate:
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Stroke
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Brain infection
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Severe dehydration
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Electrolyte imbalance
Any sudden neurological change is an emergency.
Final Reminder
Your body is not dramatic — it communicates when something is wrong. Early detection saves lives. If you experience any of these symptoms, do not wait, and do not self-diagnose online.
Consult a qualified healthcare professional for proper evaluation and treatment.