Epilepsy and suicide: pathogenesis, risk factors, and prevention.

Depression and suicide tendencies are common in chronic diseases, especially in epilepsy and diabetes. Suicide is one of the most important causes of death, and is usually underestimated. We have analyzed several studies that compare mortality as a result of suicide in epileptic patients and in the general population. All the studies show that epileptic patients have a stronger tendency toward suicide than healthy controls. Moreover it seems that some kinds of epilepsy have a higher risk for suicide (temporal-lobe epilepsy). Among the risk factors are surgery therapy (suicide tendency five times higher than patients in pharmacological therapy), absence of seizures for a long time, especially after being very frequent, and psychiatric comorbidity (major depression, anxiety-depression disorders, personality disorders, substance abuse, psychoses). The aim of the review was to analyze the relationship between suicide and epilepsy, to identify the major risk factors, and to analyze effective treatment options.

Alexithymia and its relationships with body checking and body image in a non-clinical female sample.

The aim of the present study was to evaluate in a non-clinical sample of undergraduate women, the relationships between alexithymia, body checking and body image, identifying predictive factors associated with the possible risk of developing an Eating Disorder (ED). The Toronto Alexithymia Scale (TAS-20), Body Checking Questionnaire (BCQ), Eating Attitudes Test (EAT-26), Body Shape Questionnaire (BSQ), Interaction Anxiousness Scale (IAS), Rosenberg Self-Esteem Scale (RSES) and the Beck Depression Inventory (BDI) were completed by 254 undergraduate females. We found that alexithymics had more consistent body checking behaviors and higher body dissatisfaction than nonalexithymics. In addition, alexithymics also reported a higher potential risk for ED (higher scores on EAT-26) when compared to nonalexithymics. Difficulty in identifying and describing feelings subscales of TAS-20, Overall appearance and Specific Body Parts subscales of BCQ as well as lower self-esteem was associated with higher ED risk in a linear regression analysis. Thus, a combination of alexithymia, low self-esteem, body checking behaviors and body dissatisfaction may be a risk factor for symptoms of ED at least in a non-clinical sample of university women.