Periodic fever
Episodic fever that recurs at regular intervals.
Conditions associated with periodic fever
The following conditions have been associated with periodic fever in medical literature. This is informational and not a diagnosis.
African trypanosomiasis
African trypanosomiasis is a medical condition that may be associated with various symptoms and signs....
PFAPA syndrome
PFAPA syndrome is a medical condition that may be associated with various symptoms and signs....
Rift valley fever
Rift valley fever is a medical condition that may be associated with various symptoms and signs....
developmental and epileptic encephalopathy 119
A developmental and epileptic encephalopathy caused by the variants in the RNU2-2 gene, in which most reported...
Tests providers may use to investigate periodic fever
When investigating periodic fever, a healthcare provider may order one or more of the following laboratory tests. Test selection is a clinical decision made by a qualified professional.
CBC with Differential
Measures red blood cells, white blood cells, and platelets to help evaluate overall health and detect disorder...
Comprehensive Metabolic Panel (CMP)
Measures 14 substances in the blood to assess kidney and liver function, electrolyte balance, and blood sugar ...
Urinalysis
Examines urine content to help detect urinary tract infections, kidney disease, and diabetes....
Symptoms commonly seen alongside periodic fever
Dysphagia
Difficulty in swallowing....
Fatigue
A subjective feeling of tiredness characterized by a lack of energy and motivation....
Fever
Body temperature elevated above the normal range....
Headache
Cephalgia, or pain sensed in various parts of the head, not confined to the area of distribution of any nerve....
Muscle weakness
Reduced strength of muscles....
Seizure
A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence ...
When to seek care
Seek care from a qualified healthcare provider if periodic fever is severe, persistent, worsening, or accompanied by concerning symptoms. If you think you have a medical emergency, call your local emergency number immediately.
Frequently Asked Questions
What does the symptom periodic fever mean?
Periodic fever is a health sign or symptom described in medical literature. Episodic fever that recurs at regular intervals.
Which conditions are associated with periodic fever?
Periodic fever has been reported in association with 4 conditions in the medical literature we index, including African trypanosomiasis, PFAPA syndrome, Rift valley fever, developmental and epileptic encephalopathy 119. These associations do not mean you have any of these conditions.
Should I see a doctor about periodic fever?
You should discuss any persistent or concerning symptoms with a qualified healthcare provider. This website does not provide diagnosis. If you have severe symptoms or signs of a medical emergency, seek care immediately.