BlackBerry to stop making Classic smartphone, killing keyboards for good. The smartphone pioneer BlackBerry will stop making its Classic model, the company said on Tuesday, some 18 months after launching the device it had hoped would entice users who prefer a physical, rather than touchscreen, keyboard.
Hypoxia (also known as hypoxiation or anoxemia) is a condition in which the body or a region of the body is deprived of adequate oxygen supply. Hypoxia may be classified as either generalized, affecting the whole body, or local, affecting a region of the body.ypoxia differs from hypoxemia in that hypoxia refers to a state in which oxygen supply is insufficient, whereas hypoxemia refers specifically to states that have low arterial oxygen supply.
There are a variety of causes and potential causes of any type of hypoxia. Symptoms of hypoxia and/or hypoxemia may be acute or chronic and vary in intensity from mild to severe. Common acute symptoms are: shortness of breath, rapid breathing, and. a fast heart rate. Severe symptoms include: The inability to communicate. Confusion.