Causes of Similar Symptoms to Respirations, grunting. Research the causes of these symptoms that are similar to, or related to, the symptom Respirations, grunting: 1  Wheezing (764 causes). 2  Stridor (695 causes). 3  Difficulty breathing (2922 causes). 4  Noisy breathing. 5  Asthma (320 causes). 6  Allergies.
Of the 10 deadliest jobs in America, according to the BLS' National Census of Fatal Occupational Injuries, most are blue-collar occupations. For years, fishing ranked as the most deadly, but logging took the top spot in 2012. Meanwhile, workers doing these jobs don't earn that much money.
Utility line work is in the top 10 of the most dangerous jobs in America. Around 30 to 50 workers in every 100, 000 are killed on the job every year. Many others suffer non-fatal loss of limbs from electrical burns and mechanical trauma. That's more than twice the fatality rate of police officers and firemen.