What is, then, the ideal number of students in a language classroom? How small is too small, how large is too large? Based on their experience, our participating language teachers suggested that the ideal class size is between 10-12 students. Locastro in her article Large Size Classes: The Situation in Japan (1989) reported the responses of students and instructors on the topic.
Due to estrogen levels decreasing, hormonal and biochemical imbalances occur, according to the 34 Menopause Symptoms website. The falling estrogen levels are thought to be the cause of both hot and cold flashes. The hypothalamus, the area of the brain responsible for body temperature regulation, becomes overactive. This causes the hypothalamus to release chemicals that cause blood vessels in the skin to expand in order for heat to be emitted.
Hot flash facts. 1  Hot flashes are feelings of warmth that spread over the body and last from 30 seconds to a few minutes.  Hot flashes are a characteristic symptom of the menopausal transition (perimenopause, menopause, and postmenopause) in women, but may occasionally result from other medical conditions.