Rocky Mountain Spotted Fever

This is a tick-borne illness of acute onset and characterized by headache, myalgia, fever, and petechial rash that appears on the palms and soles in two-thirds of patients. Laboratory diagnosis may be made by one of several methods: (1) a fourfold or greater rise in antibody titer to Rickettsia rickettsi. antigen by immunofluorescence antibody, complement fixation, latex agglutination, microagglutination, or indirect hemagglutination antibody test in acute and convalescent specimens taken 4 weeks apart, (2) positive polymerase chain reaction to R. rickettsii, (3) positive immunofluorescence of skin lesion (biopsy) or organ tissue (autopsy), or (4) isolation of R. rickettsii from a clinical specimen.

The Prevention and Treatment of Headaches

The Prevention and Treatment of Headaches

Are Constant Headaches Making Your Life Stressful? Discover Proven Methods For Eliminating Even The Most Powerful Of Headaches, It’s Easier Than You Think… Stop Chronic Migraine Pain and Tension Headaches From Destroying Your Life… Proven steps anyone can take to overcome even the worst chronic head pain…

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