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Exploring the rhythm of a cat's heart can reveal so many nuances! I'm fascinated by how cat atrial fibrillation gets diagnosed and managed. This topic might be crucial for those of us curious about feline health.
https://www.petmd.com/cat/conditions/cardiovascular/c_ct_atrial_fibrillation_atrial_flutter
#FelineHeartMystery #CatCardioCare #PetWellnessDiscovery
https://www.petmd.com/cat/conditions/cardiovascular/c_ct_atrial_fibrillation_atrial_flutter
#FelineHeartMystery #CatCardioCare #PetWellnessDiscovery
Exploring the rhythm of a cat's heart can reveal so many nuances! I'm fascinated by how cat atrial fibrillation gets diagnosed and managed. This topic might be crucial for those of us curious about feline health.
https://www.petmd.com/cat/conditions/cardiovascular/c_ct_atrial_fibrillation_atrial_flutter
#FelineHeartMystery #CatCardioCare #PetWellnessDiscovery
%20in%20Cats%22,%22inLanguage%22:%22en-US%22,%22isFamilyFriendly%22:%22True%22,%22articleSection%22:%22Cardiovascular%22,%22thumbnailUrl%22:%22%22,%22image%22:%7B%22@type%22:%22ImageObject%22,%22url%22:%22%22%7D,%22author%22:%7B%22@type%22:%22Person%22,%22name%22:%22PetMD%20Editorial%22,%22url%22:%22https:%5C/%5C/www.petmd.com%5C/author%5C/vheuer%22%7D,%22keywords%22:%22Cat,%20Condition,%20Cardiac%20health%22,%22publisher%22:%7B%22@type%22:%22Organization%22,%22name%22:%22PetMD%22,%22logo%22:%7B%22@type%22:%22ImageObject%22,%22url%22:%22https:%5C/%5C/www.petmd.com%5C/images%5C/petmd_logo.png%22%7D,%22url%22:%22https:%5C/%5C/www.petmd.com%22%7D,%22mainEntityOfPage%22:%7B%22@type%22:%22WebPage%22,%22@id%22:%22https:%5C/%5C/www.petmd.com%5C/cat%5C/conditions%5C/cardiovascular%5C/c_ct_atrial_fibrillation_atrial_flutter%22%7D,%22datePublished%22:%222009-06-08T11:17:28-04:00%22,%22dateModified%22:%222022-08-24T14:46:11-04:00%22,%22description%22:%22In%20both%20atrial%20fibrillation%20and%20atrial%20flutter%20this%20rhythm%20is%20disturbed%20and%20synchronization%20is%20lost%20between%20the%20atria%20and%20ventricles.%22,%22articleBody%22:%22Atrial%20Fibrillation%20and%20Atrial%20Flutter%20in%20Cats%20There%20are%20four%20chambers%20in%20the%20heart.%20The%20two%20top%20chambers%20are%20called%20the%20atria%20(single:%20atrium)%20whereas%20the%20bottom%20chambers%20are%20called%20the%20ventricles.%20Valves%20are%20provided%20between%20each%20atrial%20and%20ventricular%20pair,%20each%20on%20the%20left%20and%20right%20side.%20The%20valve%20between%20the%20right%20atrium%20and%20right%20ventricle%20is%20called%20the%20tricuspid%20valve,%20where%20the%20valve%20between%20the%20left%20atrium%20and%20left%20ventricle%20is%20called%20the%20mitral%20valve.%20The%20heart%20works%20with%20exceptional%20synchronization%20between%20the%20various%20atrial%20and%20ventricular%20structures,%20resulting%20in%20a%20consistent%20rhythmic%20pattern.%20In%20both%20atrial%20fibrillation%20and%20atrial%20flutter%20this%20rhythm%20is%20disturbed%20and%20synchronization%20is%20lost%20between%20the%20atria%20and%20ventricles.%20Both%20conditions%20refer%20to%20a%20rhythm%20problem%20that%20originates%20in%20the%20upper%20chambers%20of%20the%20heart,%20that%20is,%20the%20atria.%20Atrial%20flutter%20is%20often%20a%20precursor%20to%20atrial%20fibrillation.%20In%20atrial%20flutter%20there%20is%20a%20premature%20electrical%20impulse%20that%20arises%20in%20the%20atria,%20resulting%20in%20a%20faster%20than%20normal%20heart%20rate,%20either%20regular%20or%20irregular%20in%20frequency,%20whereas%20in%20atrial%20fibrillation%20there%20is%20quivering%20type%20of%20contraction%20of%20the%20heart%20muscles,%20resulting%20in%20a%20rapid%20and%20abnormally%20paced%20heart%20rhythm,%20also%20referred%20to%20as%20arrhythmia.%20In%20atrial%20fibrillation%20the%20atria%20beat%20chaotically,%20resulting%20in%20irregular%20rhythms%20of%20the%20ventricle%20as%20well.%20On%20an%20electrocardiogram%20(ECG),%20which%20measures%20the%20electrical%20activity%20of%20the%20heart,%20a%20distinct%20pattern%20can%20be%20differentiated%20in%20atrial%20fibrillation%20and%20atrial%20flutter.%20Older%20male%20cats%20have%20been%20found%20to%20be%20more%20susceptible%20to%20this%20condition.%20Symptoms%20and%20Types%20Atrial%20fibrillation%20is%20categorized%20by%20relevance,%20including:%20Primary%20atrial%20fibrillation%20No%20underlying%20cardiac%20disease%20involved%20%5Cu2013%20cause%20not%20identified%20Secondary%20atrial%20fibrillation%20Severe%20underlying%20cardiac%20disease%20like%20CHF%20is%20usually%20involved%20Paroxysmal%20atrial%20fibrillation%20Periodic,%20recurrent%20episodes,%20which%20last%20for%20a%20short%20period%20of%20time%20(less%20than%20seven%20days),%20with%20the%20heart%20returning%20to%20its%20normal%20rhythm%20on%20its%20own%20Persistent%20atrial%20fibrillation%20Arrhythmia%20lasts%20for%20more%20than%2048%20hours,%20only%20responds%20to%20treatment%20Permanent%20atrial%20fibrillation%20Ongoing%20arrhythmia,%20cannot%20be%20treated%20The%20symptoms%20generally%20relate%20to%20an%20underlying%20disease%20like%20congestive%20heart%20failure%20(CHF).%20Following%20are%20few%20of%20the%20symptoms%20related%20to%20atrial%20fibrillation.%20Galloping%20heart%20Exercise%20intolerance%20Weakness%20Cough%20Dyspnea%20(Difficult%20breathing)%20Tachypnea%20(Rapid%20respiratory%20rate)%20Lethargy%20Syncope%5C/Loss%20of%20consciousness%20(rare)%20Causes%20Chronic%20disease%20of%20the%20heart%20involving%20the%20valves%20Enlargement%20of%20the%20heart%20Cardiomyopathy%20(heart%20muscle%20disease)%20Congenital%20heart%20disease%20Neoplasia%20Digoxin%20(drug%20commonly%20used%20to%20treat%20various%20heart%20diseases)%20toxicity%20As%20a%20sequel%20congestive%20heart%20failure%20(CHF)%20Cause%20may%20remain%20unknown%20Diagnosis%20After%20taking%20a%20detailed%20history%20of%20your%20cat%5Cu2019s%20health,%20onset%20of%20symptoms,%20and%20possible%20incidents%20that%20might%20have%20preceded%20this%20condition,%20your%20veterinarian%20will%20perform%20a%20complete%20physical%20examination.%20Laboratory%20tests%20will%20include%20complete%20blood%20tests,%20a%20biochemical%20profile,%20and%20urinalysis.%20It%20is%20possible%20that%20the%20results%20of%20these%20tests%20may%20not%20reveal%20much%20information%20related%20to%20this%20disease,%20but%20they%20may%20be%20helpful%20for%20accessing%20an%20overall%20picture%20of%20your%20cat%5Cu2019s%20health%20and%20reveal%20other%20diseases,%20if%20present.%20Additional%20diagnostic%20tools%20include%20echocardiography%20(ECG),%20X-ray%20imaging,%20and%20color%20Doppler%20to%20help%20in%20characterizing%20the%20type%20and%20severity%20of%20any%20underlying%20heart%20disease.%20Treatment%20Your%20veterinarian%20will%20first%20diagnose%20the%20level%20of%20flutter%20or%20fibrillation%20your%20cat%20is%20experiencing,%20and%20whether%20there%20is%20an%20underlying%20disease%20of%20the%20heart,%20such%20as%20CHF,%20that%20is%20responsible%20for%20the%20atrial%20arrhythmia.%20If%20the%20heart%20is%20beating%20too%20rapidly,%20your%20cat%20will%20be%20treated%20medically%20for%20the%20rhythm%20to%20be%20slowed%20down.%20If%20no%20underlying%20disease%20is%20found%20to%20be%20present,%20the%20treatment%20will%20be%20directed%20towards%20normalizing%20the%20rhythm%20of%20heart%20and%20getting%20the%20sinoatrial%20node%20back%20into%20sync%20with%20the%20atrioventricular%20node%20(AV)%20node.%20If%20the%20fibrillation%20is%20a%20chronic%20problem%20(more%20than%20four%20months),%20the%20success%20rate%20drops%20accordingly.%20Electrical%20shock%20therapy%20may%20be%20used%20to%20normalize%20the%20rhythm%20is%20some%20cases.%20If%20an%20underlying%20cardiac%20disease%20like%20CHF%20is%20present,%20the%20treatment%20will%20also%20be%20directed%20towards%20its%20treatment,%20along%20with%20stabilizing%20the%20heart%20rhythm.%20Living%20and%20Management%20Follow%20your%20veterinarian%5Cu2019s%20guidelines%20regarding%20diet,%20exercise,%20rest,%20medication,%20and%20management%20of%20your%20cat%20at%20home.%20In%20cases%20of%20primary%20atrial%20fibrillation,%20recurrence%20can%20occur,%20especially%20in%20patients%20with%20chronic%20problems.%20Observe%20your%20cat%5Cu2019s%20health%20and%20call%20your%20veterinarian%20if%20you%20notice%20any%20symptoms%20that%20appear%20abnormal.%20In%20cases%20of%20severe%20cardiac%20diseases%20like%20CHF,%20a%20high%20level%20of%20commitment%20and%20care%20will%20be%20required%20on%20your%20part%20for%20the%20treatment%20and%20management%20of%20your%20cat%5Cu2019s%20home%20care.%20Keeping%20a%20diary%20of%20all%20events%20and%20staying%20in%20touch%20with%20your%20veterinarian%20throughout%20treatment%20period%20will%20help%20you%20to%20follow%20your%20cat%5Cu2019s%20progress.%20%22%7D){kind=logo}
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%20Redness%20of%20skin%20(erythema)%20Increased%20thirst%20and%20urination%20(polydipsia%20and%20polyuria)%20Causes%20Although%20the%20viscosity%20of%20the%20blood%20is%20due%20to%20an%20increased%20production%20of%20red%20blood%20cells%20by%20the%20bone%20marrow,%20the%20cause%20of%20this%20overproduction%20is%20currently%20unknown.%20Diagnosis%20You%20will%20need%20to%20give%20a%20thorough%20history%20of%20your%20cat%5Cu2019s%20health,%20including%20the%20onset%20and%20nature%20of%20the%20symptoms,%20to%20your%20veterinarian.%20He%20or%20she%20will%20then%20perform%20a%20complete%20physical%20examination,%20as%20well%20a%20biochemistry%20profile,%20urinalysis,%20and%20complete%20blood%20count%20(CBC).%20Blood%20testing%20will%20typically%20reveal%20an%20increase%20in%20red%20blood%20cell%20mass,%20and%20in%20about%2050%20percent%20of%20cats,%20an%20increased%20number%20of%20white%20blood%20cells%20(leukocytosis).%20To%20assess%20the%20function%20of%20the%20kidneys%20and%20cardiopulmonary%20systems,%20your%20veterinarian%20will%20conduct%20X-rays%20and%20abdominal%20ultrasounds.%20Echocardiography,%20meanwhile,%20is%20used%20to%20evaluate%20the%20cardiac%20functions.%20He%20or%20she%20will%20also%20take%20a%20sample%20of%20bone%20marrow%20and%20send%20it%20to%20a%20veterinary%20pathologist%20for%20further%20examination.%20Treatment%20Initially,%20the%20veterinarian%20will%20draw%20a%20fair%20amount%20of%20blood%20and%20replace%20it%20with%20intravenous%20fluids%20to%20decrease%20the%20blood's%20viscosity.%20However,%20this%20is%20only%20for%20quick%20relief.%20Long-term%20therapy,%20for%20both%20animals%20and%20humans,%20involve%20using%20an%20antineoplastic%20drug%20called%20hydroxyurea,%20which%20suppresses%20the%20overproduction%20of%20red%20blood%20cells%20in%20the%20bone%20marrow.%20Living%20and%20Management%20During%20treatment,%20your%20veterinarian%20will%20need%20to%20see%20the%20cat%20for%20regular%20follow-up%20exams,%20especially%20when%20it%20is%20taking%20hydroxurea,%20as%20it%20may%20sometimes%20cause%20bone%20marrow%20suppression.%20In%20addition,%20follow%20the%20veterinary%20oncologist's%20dosage%20recommendation%20when%20using%20on%20chemotherapy%20medications,%20such%20as%20hydroxurea,%20because%20these%20drugs%20are%20highly%20toxic.%22%7D){kind=logo}
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