Background Trichodynia refers to pain, discomfort, and/or paresthesia in the skin of the scalp or the hair. There may be an associated psychologic comorbidity. Although androgenetic alopecia (Androgenetic Alopecia) and telogen effluvium (Telogen Effluvium) are different entities in terms of pathogenesis, etiology, and clinical picture, both may be influenced by psychologic stress and may be the cause of secondary stress.
Aims To investigate the presence of trichodynia in patients with Telogen Effluvium and Androgenetic Alopecia and to evaluate psychologic comorbidity in patients with trichodynia.
Materials and methods A total of 248 patients (153 females, 95 males), presenting with hair loss due to either Telogen Effluvium or Androgenetic Alopecia, were enrolled in this study. The prevalence of trichodynia in these two groups was compared with that in controls (n = 184). In addition, psychiatric evaluation was performed in 25 patients with trichodynia (13 females, 12 males) and in 25 controls (16 females, nine males) without alopecia and trichodynia by a psychiatrist; Diagnostic and Statistical Manual of Mental Disorders (DSM)IV criteria were used for the assessment.
Results Trichodynia was found in 72 patients (29%) with hair loss and in six controls (3.3%; P < 0.0001); 25 of the 72 patients with trichodynia underwent psychiatric evaluation and 19 of the 25 patients were found to have psychopathologic signs (76%). In the control group, only five patients had psychopathologic signs (20%; P = 0.0004). Of those with hair loss, trichodynia was more frequent in the Telogen Effluvium group than in the Androgenetic Alopecia group (P < 0.0071).
Conclusions Trichodynia is a common symptom in patients with Telogen Effluvium and Androgenetic Alopecia, and often coexists with psychopathologic findings, including depression, obsessive personality disorder, and anxiety.
taken from:
http://www.stophairlossnow.co.uk/News/News150.htm
This means that, somehow people with obsessive personalities, depression and alogn those lines suffer from trichodynia, which is basically scalp pain, and causes hair loss, i think that can be summed up as severe stress.... there we go, now im really shitting myself. :freaked:
