The following are the most important diseases or complications that may be contributed to by relapsing fever:
Respiratory system (J00-J99)
- Bronchopneumonia (progressive form of pneumonia/pneumonia in which inflammation involves focal areas surrounding bronchi).
Eyes and eye appendages (H00-H59).
- Iritis (raindrop dermatitis).
- Iridocyclitis – inflammation of the iris (iris) and ciliary body.
Blood-forming organs – immune system (D50-D90).
- Splenic rupture (rupture of the spleen)
Cardiovascular system (I00-I99)
- Myocardial damage (damage to the heart muscle), unspecified (e.g., myocarditis/heart muscle inflammation).
Mouth, esophagus (food pipe), stomach, and intestines (K00-K67; K90-K93).
- Gastrointestinal hemorrhage (synonyms: GI hemorrhage; GIB; gastrointestinal hemorrhage).
Musculoskeletal system and connective tissue (M00-M99).
- Arthritis (inflammation of the joints)
Genitourinary system (kidneys, urinary tract – reproductive organs) (N00-N99).
- Nephritis (inflammation of the kidneys)