Malaria.com

Headache and Chills with Malaria

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QUESTION

Could a person be infected by malaria without symptoms of headache and chills?

ANSWER

Malaria symptoms vary considerably, depending on the type of malaria, the severity of the infection and the patient’s natural immunity. It is certainly possible for a patient to have malaria without experiencing headache and chills; some people infected with certain forms of malaria, such as Plasmodium malariae, may not even experience severe fever and barely realise they are infected. However, most cases of malaria, especially in sub-Saharan Africa, are caused by Plasmodium falciparum, which is a faster-acting, more severe form of malaria and usually results in fever and chills, often accompanied by headache and nausea.

Malaria from Dominican Republic?

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QUESTION

Hi i just came back from the Dominican Republic. I started to have a mild fever, chills, muscle pains, a headache, and a cough. Today the fever and chills are gone but my cough and headache have gotten worse. It hurts my head a lot when I cough, I feel a lot of pressure in my head. Can you please tell me why my head hurts so much.  Is this a symptom of malaria? hope to hear from you guys soon thanks!

ANSWER

Headaches can be caused by many things – they are usually classified as primary (tension headaches, migraines or cluster headaches), secondary (as a side effect to some other illness or syndrome, which can very commonly be an infection or response to an allergen) and neuralgia and “other” headaches (neuralgia is inflamed nerves). Malaria, as a serious infection, can cause secondary headaches, while other symptoms include fever (usually in cycles of 2 or 3 days), chills, nausea and aches. However, these symptoms are also consistent with a wide range of other illnesses, including influenza and other common diseases. Malaria symptoms will only appear at least one week after being bitten – if you have started feeling symptoms sooner than this, then you probably don’t have malaria.

Malaria is present in the Dominican Republic, with highest transmission risk in the western part of the country, near the Haitian border. The cities of Santiago and Santo Domingo are considered very low risk for malaria. It is actually recommended that all travellers to the DR take anti-malarial medication (called prophylaxis), to protect against malaria infection. If you were taking prophylaxis, then the risk of getting malaria is very low. However, if you were visiting areas outside of these cities, were not taking anti-malaria medication and it has been at least a week since you were bitten by mosquitoes while there, it may be worth going to your doctor or a hospital to have a malaria test. If you are diagnosed with the disease, then your doctor can quickly prescribe you effective treatment, which should clear up the infection in a matter of days. The type of malaria in the Dominican Republic (Plasmodium falciparum) can be dangerous if left untreated, though in this area, it responds readily to several different drugs, including chloroquine, so treatment will be uncomplicated.

If you have taken medications for malaria, please help Malaria.com by taking our Malaria Medication Side-effects Survey: Treatment and Prophylaxis. Thank you!

Treating Headache Pain

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QUESTION

Is it ok to treat with NSAIDs or aspirin, or is paracetamol preferred?

ANSWER

If the question relates to headaches caused by malaria, then yes, most over the counter analgesics (pain relievers) can be used to treat the headaches and joint pain associated with malaria. Paracetamol may also assist in reducing fever.

Malaria Medication Side Effects

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QUESTION

My mother is an old patient of arthritis. She has also had a long stint with asthma and tuberculosis. She has presently been diagnosed with urine infection but was treated with malaria medicines artesunate and primaquine phosphate.

What side effects could she possibly develop by wrong administration of malaria medicines?
ANSWER

Luckily there are few major side effects associated with either artesunate or primaquine. Mild side effects of the former include ones similar to malaria: nausea, headache, loss of appetite and vomiting. Side effects of primaquine are very similar to this, but can also include intense itching and anemia in some people (mainly of Mediterranean or African descent). The main thing to be aware of with primaquine is that it can be dangerous for people with G6DP deficiency, so patients should be tested for this before taking primaquine.