Untreated Malaria

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QUESTION

If I am infected with malaria and I get a wrong diagnosis and be treated for flu, can the other symptoms disappear but continue to experience severe headache especially on the right side temple and jawbone area combined with general weakness and numbness in the legs?

ANSWER

Certainly the symptoms of malaria can often be confused with other infections, including flu. Given that treatment for flu will often include anti-fever medications such as aspirin or paracetamol, these drugs may also ameliorate some of the symptoms associated with malaria, without actually curing them.

However, numbness in the legs is not usually characteristic of malaria infection, though headache and weakness could be—again, these are general symptoms of many other infections as well.

If you suspect you have been misdiagnosed and have malaria, you should ask your doctor for a blood test; these can also be carried out at any local hospital or clinic. There, by looking at your blood under a microscope or using it in a rapid diagnostic test, they will be able to determine accurately whether you have malaria.

Dormant Malaria

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QUESTION

I was bitten by mosquitoes many years ago and I was wondering can the symptoms lie dormant for as long as 40 years? The reason I am asking is that every summer I am ill with several of these symptoms. I do not have a good immune system.

ANSWER

There are a couple of types of malaria, namely Plasmodium vivax and Plasmodium ovale, which can lie dormant for many years, and often cause relapses at regular intervals.

Next time you suffer from these symptoms, you should go to your doctor and have a blood test to check for malaria; while you are experiencing symptoms, if you have malaria, the parasites will be visible in your blood.

Once positively diagnosed, your doctor can provide you with treatment. If you do have malaria, you will need one medication to clear the infection from your blood (which kind depends on where you were when you got those mosquito bites; malaria has become resistant to certain types of medication in some areas), plus another type of medication to kill the dormant forms which are responsible for the yearly relapses. This latter medication is called primaquine, and is not recommended for people with G6DP deficiency, so you should be tested for this prior to taking the medication.

Having said all of that, it is very important to get the blood test if you suspect you have malaria, because the symptoms of malaria are very general (fever, chills, nausea, aches) and can be mistaken for many other illnesses. If your blood test is negative for malaria, then you should talk to your doctor about other possible infections.

Malaria and Weight Loss

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QUESTION

Can malaria make you lose weight? Can malaria cause itching in the body.

ANSWER

Since malaria is often associated with extreme nausea and high fever, this can often cause people to lose their appetite and not eat properly while they are experiencing infection, leading to weight loss.

However malaria is usually quite an acute infection, lasting a few days to at most a few weeks (there are exceptions, whereby patients have been observed to be chronically infected for much longer periods of time, though they rarely experience frequent symptoms during these longer periods and as such would not be expected to lose weight), and so the period of time in which weight loss would occur is very short. Itching is not a symptoms commonly associated with malaria, though muscle aches and pains are common.

Malaria with Liver and Kidney Problems

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QUESTION

Can someone please tell me what kind of malaria this is. What part of the body it attacks, e.g., cerebral? Patient presenting with liver and kidney “problems”. What could these be?

ANSWER

I am not sure I fully understand your question, but the type of malaria which is associated with cerebral malaria, and also tends to have the most adverse effects on other organs (such as the kidneys) is Plasmodium falciparum. However, all species of malaria go through the liver as part of their life cycle, so all may invoke some kidney problems. The four other types of malaria which infect humans are P. vivax, P. ovale, P. malariae and P.knowlesi.

How Long Does it Take for Malaria to Affect the Body?

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QUESTION

How long does malaria take to actually affect you?

ANSWER

When you are bitten by a mosquito that is infected with the parasites that cause malaria, some of the parasites enter your blood stream in the mosquito’s saliva. After that, it will take at least one week, and usually between two and four weeks, before you start to feel the symptoms of the disease. This is because the parasite first goes to the liver, where it infects liver cells and undergoes replication. These cells mature into a form called merozoites, which then re-enter the blood stream, and start to infect red blood cells. The stage in the liver is not symptomatic for the patient, and is known as the pre-patent stage; once the merozoites start infecting and killing red blood cells, the patient will begin to feel sick, and the infection is said to have become patent.

What is Malaria

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QUESTION

What is malaria?

ANSWER

Malaria is a serious and sometimes fatal disease caused by a parasite, of the genus Plasmodium, that commonly infects a certain type of mosquito (of the genus Anopheles) which feeds on humans. People who get malaria are typically very sick with high fevers, shaking chills, and flu-like illness. Four kinds of malaria parasites can infect humans: Plasmodium falciparum, P. vivax, P. ovale, P. knowlesi and P. malariae. Infection with P. falciparum, if not promptly treated, may lead to death. Although malaria can be a deadly disease, illness and death from malaria can usually be prevented.

Malaria Explained

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QUESTION

What is malaria?

ANSWER

Malaria is a serious and sometimes fatal disease caused by a parasite, of the genus Plasmodium, that commonly infects a certain type of mosquito (of the genus Anopheles) which feeds on humans. People who get malaria are typically very sick with high fevers, shaking chills, and flu-like illness. Four kinds of malaria parasites can infect humans: Plasmodium falciparum, P. vivax, P. ovale, and P. malariae. Infection with P. falciparum, if not promptly treated, may lead to death. Although malaria can be a deadly disease, illness and death from malaria can usually be prevented.

Malaria or Not?

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QUESTION

I went to Luanda, Angola and Port Hartcourt, Nigeria, Onne, Nigeria and Warri, Nigeria a few times. I suffer with voice problems, muscle control on my right side and some joint pains that have not been explained by my doctors.

I have been to doctors in Houston, Tx., New Orleans, La., New Iberia, La. and Franklin, La. and they all say the same thing. They don’t know what’s wrong with me. It maybe malaria that has laid dormant for nearly three years. I need to find out who can diagnose this for me and get me some help. My symptoms go back to 2009 with the balance being the first problem I noticed. The loss of my voice came later. I took off work for 5 months. Help me find someone close that might be able to help.

ANSWER

Although joint pains are associated sometimes with malaria infection, the most common symptoms are high fevers and chills—it would be unusual to suffer problems of with balance, the voice or muscle spasms.

A blood test is the only way to test for malaria for sure—this may be possible at a local travel clinic or any hospital which has a tropical medicine specialist.

I am not sure of any such exact clinics/hospitals in your area. However, I believe the CDC website has a list of local resources for tropical medicine. Otherwise, the CDC itself is located in Atlanta, GA, and they are certainly able to perform malaria testing, as well as give you advice as to whether you might be suffering from some other disease acquired internationally.

Swelling of Lymph Nodes and Malaria

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QUESTION

I would like to know if swelling of lymph nodes in neck is any way connect to malaria?

ANSWER

Swollen lymph nodes are often a sign that the body is trying to fight off an infection, and so swollen lymph nodes are certainly sometimes observed in malaria patients. However, most malaria infections would also be associated with other symptoms, such as fever, chills, nausea and aches.

In some cases (but not all), malaria patients experience cyclical fever, whereby they have a high fever one day and no fever the next, but the fever returns on the third day, and the cycle continues. One type of malaria exhibits a cycle of fever one day, then no fever for two days, then fever returns on the fourth day. However, many patients do not experience these cycles, which means their symptoms are very similar to those for many other illnesses, which is why if you are in or have been visiting an area where malaria is transmitted and you have some of the above symptoms, it is very important to visit a doctor or clinic to get diagnosed for malaria. This can be done with a simple blood test, and the results are usually available very quickly. Then, if you are diagnosed as positive for malaria, the doctor can recommend appropriate treatment and instruct you in the proper way of taking it.