"Telogen effluvium is a type of stress-induced hair loss," said Ilyas. "Rapid shedding starts to occur about three to six months after a stressful event, whether it be physical, mental or emotional. Although this can feel rather sudden in that there is a rapid increase in shedding, the ...
There would be vascular contractions, viscosity alterations and eventual congestion, anoxia, increase in capillary permeability and local metabolic impairment, what would justify a SHL24. Still, estrogen and adrenergic disorders generated by emotional disorders may also cause changes in blood viscosity, ...
It is also more common in those who have a close blood relative with the disease and in people who have been treated for cancer with a drug called nivolumab (Opdivo). Medical conditions such as asthma,hay fever, eczema, thyroid disease, vitiligo and Down syndrome also increase alopecia areata...
sectional study and case series involving 555 cases of SSNHL among adults reported to the Centers for Disease Control and Prevention Vaccine Adverse Events Reporting System, no increase in the rate of hearing loss after COVID-19 vaccination was found compared with the incidence in the general ...
Could a sudden sharp increase in the size and variety of ancient life have been linked to dramatic changes deep inside the Earth? About 550 million years ago, in the Cambrian (寒武纪)period of prehistory so many new animals appeared that the event is referred to as the “Cambrian explosion...
in one fourth of these cases. In25% of patients, SSHL does not recover spontaneously (Lazarini et al., 2006). Due to variable etiologies in SSHL, several treatment strategies have been tried, including systemic and topical steroids to reduce the inflammatory process, carbogen to increase blood...
trichrome staining revealed a modest increase in right and left ventricular chamber size with abundant interstitial fibrosis separating and replacing the cardiomyocytes throughout the myocardium of one cap2−/cap2− male (blue staining areas) and a more modest interstitial fibrosis in a second male...
loss affects peoples’ quality of life much more than one would expect. Even mild levels of hearing loss can increase the long-term risk of cognitive decline and dementia. Nevertheless, there are no approved drugs on the market for acute hearing...
Wesslen L, Pc1hlson C, Lindquist 0 et al (1996) An increase in sudden unexpected car- diac deaths among young Swedish orienteers during 1979-1992. Eur Heart J 17:902- 910 80. Akhtar N, Ni J, Stromberg D et al (1999) Tracheal aspirate as a substrate for polyme- rase chain ...
It was found that both of the outlet–inlet area ratio (δδ) and the length–diameter aspect ratio (𝜉ξ) had a significant impact on the distribution characteristics of the pressure and axial velocity in the nozzle. With the increase of δδ, the average pressure at the outlet cross-...