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Malaria: warning signs you should not ignore

Malaria can be severe. Spotting the signs early, sleeping under a treated net, and going to a health facility can save lives.

AFROCARE Health Network · Health article

Insecticide-treated mosquito net in a bedroom in Senegal, a key malaria prevention measure

Malaria remains a public-health emergency in Senegal and across West Africa. It is transmitted by the bite of an infected Anopheles mosquito. The earlier people recognise the signs and reach a health facility, the more severe complications can be avoided.

AFROCARE fact sheet: malaria warning signs and prevention
AFROCARE fact sheet: malaria warning signs and prevention

Why malaria still matters

Families still lose precious time when fever is first treated as a simple flu. In Senegal and the wider sub-region, malaria is still circulating. Informing people, preventing infection, and seeking care in time sit at the heart of AFROCARE: prevent, support, care.

This article expands the health fact sheet published at the platform launch. It does not replace a consultation. It helps you recognise the signs and act without delay.

Six warning signs

See a health professional if you or someone close to you has one or more of these signs, especially after a mosquito bite, travel in a risk area, or during the rainy season.

  • Fever with chills
  • Intense headaches
  • Repeated nausea or vomiting
  • Drowsiness, confusion, or seizures
  • Difficulty breathing
  • Extreme weakness, dark or scarce urine

When to go to a health facility immediately

Drowsiness, confusion, seizures, breathing difficulty, extreme weakness, or dark urine are danger signs. Do not wait at home. Go at once to a health centre, clinic, or hospital.

Children, pregnant women, and people already living with a chronic condition such as diabetes or anaemia need even faster care. Severe malaria can worsen within hours.

How to prevent malaria every day

Prevention starts at home. Anopheles mosquitoes bite mainly in the evening and at night. These simple steps reduce risk for the whole household.

  • Sleep under an insecticide-treated mosquito net, including children
  • Use suitable repellents, especially in the evening
  • Wear covering clothes in the evening and at night
  • Remove stagnant water around the house (jars, tyres, gutters, pots)
  • Follow health-authority advice and prevention campaigns

AFROCARE, to find a professional near you

If you need a practice, clinic, hospital, or pharmacy in the network, the AFROCARE directory lists health partners. Patient registration is free. The aim is to connect facilities, professionals, and patients.

Frequently asked questions

What are the first signs of malaria?

Fever with chills, intense headaches, and repeated nausea or vomiting are among the most common signs. Any fever in a malaria area should lead to a consultation.

When is malaria an emergency?

Drowsiness, confusion, seizures, breathing difficulty, extreme weakness, or dark urine are danger signs. Go to a health facility immediately.

How can I protect myself from mosquitoes in Senegal?

Sleep under an insecticide-treated net, use a repellent in the evening, wear covering clothes, and remove stagnant water around the house.

Does this article replace a medical consultation?

No. This is AFROCARE educational content. Only a health professional can diagnose and treat malaria.

Educational content. It does not replace a consultation, diagnosis, or treatment prescribed by a health professional.