May 8, 2024
In the UK, more than 100,000 people die from a lung conditions every year. There are several conditions that affect the lungs including chronic obstructive pulmonary disease, asthma and infections that can be caused by lifestyle factors and workplace exposure such as dust particles, chemicals, fumes and gases.
The lungs play a vital role in the body's respiratory system, facilitating the exchange of oxygen and carbon dioxide. As air is inhaled, oxygen is absorbed into the bloodstream while carbon dioxide is exhaled.
The breathing process begins with the upper airway, encompassing the throat and the trachea (windpipe), which support the entry of air into the lungs. From there, the trachea branches into smaller airways, extending deeper into the lungs.
In addition to their respiratory function, the lungs serve as a protective barrier against harmful organisms and foreign bodies boosting the body's immune response.
Certain occupational environments pose an increased risk of respiratory conditions due to exposure to hazardous substances. These industries include:
Employees in these sectors are more prone to develop respiratory problems and illnesses such as asthma and chronic obstructive pulmonary disease.
Chronic obstructive pulmonary disease is a common chronic condition of breathing difficulties. It affects 200 million people globally and 1.2 million people in the UK. COPD is most commonly caused by tobacco smoke, however work exposure to dust, fumes, gases and vapors increase the risk of COPD.
COPD symptoms include:
The Health & Safety Executive (HSE) estimate that there are 12, 000 lung diseases death annualy that are associated with occupational exposure. In addition, 18, 000 new cases of self-reported lung problems are caused or made worse by work annually.
COPD symptoms such as shortness of breath, coughing, wheezing, and fatigue can make even simple tasks challenging, let alone the demands of a job. According to the Asthma and Lung Organisation, individuals with COPD are more likely to miss work due to hospital appointments, emergencies and when their symptoms worsen. Moreover, the physical and emotional toll of managing COPD can increase stress and anxiety in the workplace, leading to further complications.
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