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Symptoms
- drowsy
- pale
- moderately dehydrated
-
temperature 41 C
- Fever types
- fever mechanism
- slight hepatomegaly
-
anemia
- Dfn.
- types
- S&S
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Plan
-
Preventive measures
- Stay inside when it is dark outside, preferably in a screened or air-conditioned room.
- Wear protective clothing (long pants and long-sleeved shirts).
- Use insect repellent with DEET
- Use bed nets
- Use flying-insect spray
- Avoid areas where malaria and mosquitoes are present
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Chemoprophylaxis
- Atovaquone-Proguanil
- Chloroquine and Hydroxychloroquine
- Doxycycline
- Mefloquine
- Primaquine
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Management
- Chloroquine remains the first choice for the non-falciparum malarias.
- Artemisinin-based combinations as first-line treatment for uncomplicated falciparum malaria.
- Mefloquine also is used for P. falciparum.
- If severe P. falciparum: parenteral artesunate or quinine.
- Primaquine for prevention of prelapse: P. vivax and P. ovale.
- If the patient has taken prophylaxis, don’t use the same drug for treatment.
- If the species is unknown or mixed infection, treat as P. falciparum.
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Prognosis
- Most patients with uncomplicated malaria exhibit marked improvement within 48 hours
after the initiation of treatment and are fever free after 96 hours
-
Assessment
-
Malaria
-
Diagnosis
- History taking
- P/E
-
Investigations
- E & U
- Thick and thin blood smear
- full blood count
- Urine analysis and culture
- stool culture
- blood culture
- Chest X-ray
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Complications
- Cerebral malaria
- Severe anaemia
- Severe hypoglycaemia
- Rapid & massive intravascular haemolysis (Blackwater fever)
- Nephrotic syndrome
-
Signs
- headache
- muscular pain
- high fever and sweating
- episodes of chills and shivering
followed by feeling intense heat and throbbing headache
followed by sweating
- nausea and vomiting
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Demographics
- Male
- Pakistani
- 55 yrs old
- Married and has 2 children
- no travel history
- smokes pack/day