It can present widely from a mild respiratory infection to respiratory failure. Since there is no medication to treat the disease, it is only managed supportively with fluids and oxygen. Diagnosis
Respiratory diseases may be investigated by performing one or more of the following tests:

Biopsy of the lung or pleura
Blood test
Bronchoscopy
Chest X-ray
CT scan, including high-resolution computed tomography
Culture of microorganisms from secretions such as sputum
Ultrasound scanning can be useful to detect fluid such as pleural effusion
Pulmonary function test
Ventilation–perfusion scan

Epidemiology
Respiratory disease is a common and significant cause of illness and death around the world. In the US, approximately one billion common colds occur each year. A study found that in 2010, there were approximately 6.8 million emergency department visits for respiratory disorders in the U.S. for patients under the age of 18. In 2012, respiratory conditions were the most frequent reasons for hospital stays among children.In the UK, approximately 1 in 7 individuals are affected by some form of chronic lung disease, most commonly chronic obstructive pulmonary disease, which includes asthma, chronic bronchitis and emphysema. Respiratory diseases (including lung cancer) are responsible for over 10% of hospitalizations and over 16% of deaths in Canada.In 2011, respiratory disease with ventilator support accounted for 93.3% of ICU utilization in the United States. References


== External links ==
Sure, youve got a headache, youre tense, irritable, but dont take it out on her!" Another commercial had a wife greeting her husband as he pulled into their driveway in his car; the husband responded by yelling "Helen, cant you keep Billys bike out of the driveway?!?" These advertisement scenarios became popular and were parodied a number of times, including in the Allan Sherman song "Headaches", the 1966 film The Silencers and the 1980 film Airplane. The medication was mentioned in the book "The Shining" by Stephen King. Anacin had a large advertisement behind the center field fence of Yankee Stadium from the 1950s through 1973, until the stadiums 1974-75 renovation. Products
Anacin covers a family of pain relievers. There are currently two different formulations:

Anacin Regular Strength – contains 400 mg ASA (aspirin) and 32 mg caffeine per tablet. Anacin Max Strength – contains 500 mg ASA and 32 mg caffeine per tablet. Side effects
Anacins side effects may include dizziness, heartburn, irritability, nausea, nervousness, rashes, hives, bloody stools, drowsiness, hearing loss, ringing in the ears, and trouble sleeping. See also
Anadin, an Anacin brand sold in the United Kingdom, launched in 1932. References
External links
Official website
Prestige Brands Anacin
Insight Pharmaceuticals - Anacin