Common health symptoms you shouldn't ignore
A simple guide for Nigerian parents and caregivers on warning signs that need a doctor's attention.
5 min read
Most everyday aches and pains pass on their own. But some symptoms — even when they feel mild — can be the first sign of something serious. Knowing the difference helps you act early, when treatment is simpler, cheaper and more effective.
Persistent fever (more than 3 days)
A fever that lasts more than 72 hours, especially above 38.5°C, can point to malaria, typhoid, urinary infection or pneumonia. In Nigeria, malaria is a leading cause and should always be tested for, not assumed.
- Test before treating — self-medicating with antimalarials delays the real diagnosis.
- Babies under 3 months with any fever need same-day medical review.
Unexplained weight loss
Losing more than 5% of your body weight in 6-12 months without trying can be a sign of diabetes, thyroid disease, tuberculosis, HIV or cancer. It deserves a check-up even when you feel otherwise well.
Chest pain or pressure
Chest pain with sweating, shortness of breath, or pain spreading to the jaw or left arm is a medical emergency. Heart disease is rising sharply in Nigerian adults — don't wait it out at home.
Sudden severe headache
A sudden, severe headache can signal a dangerous bleed, infection or very high blood pressure, especially if it comes with vomiting, confusion, weakness, fainting or neck stiffness.
Changes in a mole or skin growth
Any mole that changes in size, colour or shape, bleeds, or itches persistently should be checked. Early skin cancer is highly treatable.
Blood — anywhere it shouldn't be
Blood in urine, stool, vomit, or coughed-up phlegm always needs evaluation, even if it happens once. So does heavy or unusual vaginal bleeding.
See a doctor urgently if:
- Difficulty breathing or chest tightness
- Sudden weakness, numbness or trouble speaking
- Severe abdominal pain
- High fever in a child under 3 months
- Any symptom that is new, severe and getting worse
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Sources
This article is for general information only and is not a substitute for medical advice from a qualified doctor.
