Sarajevo1946 wrote:Onaj, evo izvora. Ne moraš čitati sve, nije ništa do kraja potvrđeno, ali isto tako, nisu ni do kraja uspjeli da isključe izloženost hladnoći kao uzrok prehlade. Evo par citata i link:
http://en.wikipedia.org/wiki/Common_col ... ld_weather
Weather
The traditional folk theory is that a cold can be "caught" by prolonged exposure to cold weather such as rain or winter conditions, which is how the disease got its name.[23] While colds are caused by viruses and not cold temperatures, there is some controversy over the role of body cooling as a risk factor for the common cold; the majority of the evidence suggests that it may result in greater susceptibility to infection.[24] This may occur due to cold induced changes in the respiratory system,[25] decreased immune response,[24] and low humidity increasing viral transmission rates, perhaps due to dry air allowing small viral droplets to disperse farther and stay in the air longer.[26] Additionally some of the viruses that cause the common colds are seasonal, occurring more frequently during cold or wet weather.[27] The reason for the seasonality has not been conclusively determined.[28] It may be due to people spending more time indoors, near an infected person:[25] specifically children at school.[21][28]
Pa onda ovo:
Exposure to cold weather
Exposure to cold weather has not been proven to increase the likelihood of "catching" a cold
Although common colds are seasonal, with more occurring during winter, experiments so far have failed to produce evidence that short-term exposure to cold weather or direct chilling increases susceptibility to infection, implying that the seasonal variation is instead due to a change in behaviors such as increased time spent indoors at close proximity to others.
With respect to the causation of cold-like symptoms, researchers at the Common Cold Centre at the Cardiff University conducted a study to "test the hypothesis that acute cooling of the feet causes the onset of common cold symptoms." The study measured the subjects' self-reported cold symptoms, and belief they had a cold, but not whether an klix respiratory infection developed. It found that a significantly greater number of those subjects chilled developed cold symptoms 4 or 5 days after the chilling. It concludes that the onset of common cold symptoms can be caused by acute chilling of the feet. Some possible explanations were suggested for the symptoms, such as placebo, or constriction of blood vessels, however "further studies are needed to determine the relationship of symptom generation to any respiratory infection."
Dakle, citiraš izvor koji istražuje vezu hladnog vremena i prehlade. Ako ovdje zanemarimo da "hladno vrijeme" i "propuh" nisu isto, sam kažeš da izvor nije uspio naći vezu. Dakle, tvoj izvor potvrđuje ono što sam ja rekao, jer ne može se "dokazati da nečega nema" (u ovom slučaju veze između hladnog vremena i propuha), već se dokazuje da "nečega ima", tj. da je hipoteza tačna. Ako hipoteza nije dokazana kao tačna (a sam kažeš da nije), logično je da se, sa naučnog aspekta, odbacuje. Griješim li negdje?
Šta reći o osobi kojoj je magazin.hr adekvatan naučni izvor? Mislim, gdje su te silne studije koje si "nagovještavala" prethodno?
Nevjerovatno. Osoba koja istinu o svijetu oko sebe crpi iz članaka po portalima i ne zaslužuje drugo nego da vjeruje kako se mokra kosa dovodi do upale mozga, a gripa nastaje kao rezultate propuha.
S4mpion wrote:Samo čitanje ubrajaš u intelektualni napor, jel to
Šta kad jednog profesora zaboli glava, čovjeka koji danas ne mora pročitati mnogo, samo priča ono iz glave
Pa ti si taj koji je pomenuo čitanje. Ti si taj koji je rekao da možeš čitati 10 sati i neće ti biti ništa, te da je to moj folklor. Zato sam se osvrnuo na to.
upravo razmisljam kako sam trebala davno prestati objasnjavati se s doticnim.
