Kidney malformations in Turner syndrome may be more common in mosaicism than in the full 45,X0 karyotype. Serious complications of the kidney anomalies associated with Turner syndrome are rare, although there is some risk of issues such as obstructive uropathy, where the flow of urine from the kidneys is blocked.Women with Turner syndrome are more likely than average to have high blood pressure; as many as 60% of women with the condition are hypertensive. Isolated diastolic hypertension often precedes systolic hypertension in the condition and may develop at a young age. Treatments for hypertension in Turner syndrome are as in the general population.Approximately 25%–80% of women with Turner syndrome have some level of insulin resistance, and a minority develop type 2 diabetes. The risk of diabetes in Turner syndrome varies by karyotype and appears to be raised by specific deletions of the short arm of the X chromosome (Xp). One study found that while a relatively low 9% of women with Xq (long arm) deletions had type 2 diabetes, 18% of those with full 45,X0 karyotypes did, as well as 23% with Xp deletions. 43% of women with isochromosome Xq, who both lacked the short arm and had an additional copy of the long arm, developed type 2 diabetes. Though part of the diabetes risk in Turner syndrome is a function of weight control, some is independent; age- and weight-matched women with non-Turners ovarian failure have a lower diabetes risk than in Turner syndrome.
This may also manifest itself as a difficulty with motor control or with mathematics. While it is not correctable, in most cases it does not cause difficulty in daily living. Most Turner syndrome patients are employed as adults and lead productive lives. Also, a rare variety of Turner syndrome, known as "Ring-X Turner syndrome", has about a 60% association with intellectual disability. This variety accounts for around 2–4% of all Turner syndrome cases. Psychological
Social difficulties appear to be an area of vulnerability for young women. Counseling affected individuals and their families about the need to carefully develop social skills and relationships may prove useful in advancing social adaptation. Women with Turner syndrome may experience adverse psychosocial outcomes which can be improved through early intervention and the provision of appropriate psychological and psychiatric care. Genetic, hormonal, and medical problems associated with Turner syndrome are likely to affect psychosexual development of female adolescent patients, and thus influence their psychological functioning, behavior patterns, social interactions, and learning ability. Although Turner syndrome constitutes a chronic medical condition, with possible physical, social, and psychological complications in a womans life, hormonal and estrogen replacement therapy, and assisted reproduction, are treatments that can be helpful for Turner syndrome patients and improve their quality of life. Research shows a possible association between age at diagnosis and increased substance use and depressive symptoms. Prenatal
Despite the excellent postnatal prognosis, 99% of Turner syndrome conceptions are thought to end in miscarriage or stillbirth, and as many as 15% of all spontaneous abortions have the 45,X karyotype.