A world view can include natural philosophy; fundamental, existential, and normative postulates; or themes, values, emotions, and ethics. The term is a calque of the German word Weltanschauung [ËvÉlt.ÊanËÊaÊ.ÊÅ], composed of Welt ('world') and Anschauung ('view' or 'outlook'). The German word is also used in English. It is a concept fundamental to German philosophy and epistemology and refers to a wide world perception.
However, he told Reuters Health, itâs possible that over time, chewing tobacco could lead to chronic high blood pressure or other ill effects on the heart and blood vessels. Finding out whether this is the case will be important, Wolk said, as the dipping habit is on the rise among young males, particularly athletes.
In the first five minutes, the traditional cigarette users had elevated levels of plasma nicotine, carbon monoxide, and a higher heart rate. The vapor cigarette users did not experience a marked increase in concentration or heart rate. They did however suppress nicotine/tobacco abstinence ratings. Another study by the University of Athens 3 examined the acute effects of vapor cigarettes on the lungs.