Breathing example sentences

Ozone and nitric oxide irritate the nose and throat and their high concentration causes headache, chest pain, dryness of the throat, cough and difficulty in breathing.The most relaxed breathing is slow, stomach-centred breathing from the diaphragm, i.e. a dome like muscle between the chest and the abdominal cavity.Food is as essential for living as air is for breathing.To achieve this they advocated intense training of the mind and body through practices like yogasanas, breathing exercises and meditation.The smog causes breathing difficulties such as asthma, cough and wheezing in children.The evening had already blacked in the windows and the small room was steamy from the stove and cluttered with the heavy-breathing man in his vest at the table and the dirty washing piled up in the corner.Similarly, the presence of dust particles, or other suspended particles, may give a feeling of suffocation and difficulty in breathing, and may actually lead to respiratory disorders.When your body is a claustrophobic room and the walls are growing narrower day by day, it doesn't do much good to know that there are people outside smiling with admiration to see you breathing still.When we are stressed or anxious, we tend towards rapid and shallow breathing from high in the chest, with frequent sighs.Our breathing patterns reflect our state of mind and emotions.The most direct danger of heroin abuse is an overdose, which slows down the respiratory centres in the brain, almost paralysing breathing, and in many cases causing death.Studies have shown that regularly breathing air that contains any of these substances increases the incidence of allergies, cancer and heart diseases.The breathing rate also increases because of the contractions of the diaphragm and the rib muscles.Priestley hypothesised as follows: Plants restore to the air whatever breathing animals and burning candles remove.How many different ways can you think of to light the candle without disturbing the set-up? Using a similar setup as the one used by Priestley, but by placing it once in the dark and once in the sunlight, Jan Ingenhousz (1730-1799) showed that sunlight is essential to the plant process that somehow purifies the air fouled by burning candles or breathing animals.