The Somali is the long-haired Abyssinian, and it shares the Abyssinian's confirmed inherited conditions - progressive retinal atrophy, pyruvate kinase deficiency, and a familial kidney disease worth knowing before you buy.
Measured risks
How often they happen is backed by published studies.
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All cats Lund EM, et al. (1999) JAVMA 214(9):1336-41 - general feline dental disease baseline.
Periodontal disease requiring professional cleaning or extractions. No Somali-specific data exists - this reflects the general feline population. Full profile →
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All cats [5] 14.7% (12.3-17.4%) point prevalence on screening echocardiography, 780 cats (Payne JR, et al. 2015, the CatScan study, J Vet Cardiol).
Thickened heart muscle that can cause sudden death without warning. There is no dedicated Somali echocardiographic study - this is the all-cats screening baseline. Full profile →
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Confirmed Kohn B, Fumi C (2008) Clinical course of pyruvate kinase deficiency in Abyssinian and Somali cats (J Feline Med Surg). Mutant allele frequency reported at 10-28% across Abyssinian/Somali populations sampled internationally (Grahn et al., EveryCat Health Foundation / UFAW summary); most carriers never become clinically anemic.
Inherited red blood cell enzyme deficiency causing chronic hemolytic anemia, with episodic weakness, pale gums, and an enlarged spleen. Somalis and Abyssinians carry one of the highest mutant-allele frequencies of any breed, with onset reported anywhere from 6 months to 12 years of age. A DNA test is available.
Known risks
Well documented in the breed - but no study has counted how often.
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Confirmed Menotti-Raymond M, et al. (2007) identified the CEP290 mutation (J Hered 98(3):211-20). Narfström K, et al. (2009) screened a combined Abyssinian/Somali population and found 45% affected, 44% carriers (Vet Ophthalmol) - reflecting a historically inbred colony rather than a random-bred population estimate; rates in tested modern lines are lower.
Inherited late-onset blindness caused by a CEP290 gene mutation (rdAc), first mapped in a joint Abyssinian/Somali research colony. Vision loss is slow, starts with night blindness, and usually progresses to full blindness by age 3-5. A DNA test exists and is standard for breeding stock. Full profile →
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Confirmed Renal AA amyloidosis is documented as a recognized Somali and Abyssinian predisposition (UFAW breed health profiles; Boyce JT, et al. 1984 Vet Pathol, cattery case series in Abyssinians). No breed-wide prevalence survey exists for Somalis specifically.
A familial form of AA-amyloid deposition in the kidneys, recognized as a breed predisposition in both Somalis and Abyssinians and distinct from ordinary age-related kidney disease. It clusters in related cats and can cause kidney failure well before old age. No simple genetic test exists - it isn't a single-gene trait. Full profile →
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Not measured No confirmed Somali-specific prevalence found.
Requires daily insulin. No Somali-specific prevalence study was found - this is the all-cats baseline. Full profile →
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Not measured No confirmed Somali-specific prevalence found.
Urinary blockage. Emergency + ongoing. No Somali-specific prevalence study was found. Full profile →
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Not measured No confirmed Somali-specific prevalence found.
Common feline cancer. No Somali-specific prevalence study was found. Full profile →
How we know these numbers
- Confirmed = measured or gene-confirmed specifically in this breed
- Breed study = scientists counted it in this exact breed
- Body type = comes from the cat's build - size, skull, skin
- Genetic risk = the gene is proven, the odds are not
- All cats = an average for all cats, not this breed
- Not measured = nobody has counted it yet
- How we grade evidence →
Most owners sign a policy based on ads, but learn the real rules only when their first big claim gets denied. We don't want to scare you. We want to prepare you.
Price Explosion Premium creep
Hostage Status Pre-existing
The Year 6 Rule Age limit
Symptom = Game Over Pre-existing
Bilateral Exclusion Bilateral
AI Claims Adjuster Coverage
Orthopedic Waiting Period Waiting period
UCR Limits Exclusion
Common Questions
Real answers about costs, treatment, and insurance coverage.
What is the most common health problem in Somalis?
How much does pet insurance cost for a Somali?
Is pet insurance worth it for a Somali?
What is the average yearly vet cost for a Somali?
What pre-existing conditions affect Somali insurance coverage?
Does pet insurance cover PRA-rdAc or pyruvate kinase deficiency in Somalis?
How much does kidney disease treatment cost for a Somali?
Why does my Somali insurance premium keep going up every year?
Can I switch pet insurance if my Somali has a diagnosed condition?
What does pet insurance not cover for Somalis?
Should I get pet insurance or self-insure my Somali?
What questions should I ask before insuring my Somali?
Similar cats
My mother-in-law's boxer. Problem. $1,200 in tests, no answers. Another vet solved it with $8 pills. When you're scared, you'll pay anything - and some vets price accordingly. So I built what I couldn't find: real costs, real exclusions, plain language. Not selling policies.
Sources
Research and data used to compile this profile.
- 1 Menotti-Raymond M, David VA, Schäffer AA, et al. Mutation in CEP290 discovered for cat model of human retinal degeneration. J Hered. 2007;98(3):211-20.
- 2 Narfström K, David V, Jarret O, et al. Retinal degeneration in the Abyssinian and Somali cat (rdAc): correlation between genotype and phenotype and rdAc allele frequency in two continents. Vet Ophthalmol. 2009;12(5):285-91 - 45% affected, 44% carriers in a screened breed population.
- 3 Kohn B, Fumi C. Clinical course of pyruvate kinase deficiency in Abyssinian and Somali cats. J Feline Med Surg. 2008;10(2):145-53.
- 4 UFAW Somali - Pyruvate Kinase Deficiency breed health profile; renal amyloidosis recognized as a Somali/Abyssinian predisposition.
- 5 Payne JR, Brodbelt DC, Luis Fuentes V. Cardiomyopathy prevalence in 780 apparently healthy cats (the CatScan study). J Vet Cardiol. 2015;17(Suppl 1):S244-57 - all-cats HCM baseline.
- 6 Lund EM, Armstrong PJ, Kirk CA, Kolar LM, Klausner JS. Health status and population characteristics of dogs and cats examined at private veterinary practices in the United States. J Am Vet Med Assoc. 1999;214(9):1336-41.