What are the Symptoms of Asbestos Exposure?

February 6, 2017
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The symptoms of exposure to asbestos take many years to develop, so diagnosing asbestos symptoms and identifying asbestos exposure can be a difficult and lengthy process. For example, most cases of lung cancer and asbestosis only become apparent from 15 years after the initial exposure and, for mesothelioma, symptoms may not appear until 30 years have passed.

Generally, it is only workers who have come into contact with asbestos fibres who suffer from asbestos related illnesses in the future. However, there is some evidence to say that the family members or colleagues of workers who are heavily exposed to asbestos are also at risk of contracting mesothelioma, due to fibres being transferred from the worker’s clothing, hair or skin.

Our quick guide below helps you to understand more about the most common symptoms of asbestos exposure.


Which Illnesses are Caused by Exposure to Asbestos?

If an asbestos material is damaged or disturbed, it releases lots of tiny asbestos fibres into the air. When these are inhaled, they become trapped in the lungs’ air sacs, and eventually lead to the reduced capacity to take in oxygen and remove carbon dioxide. Breathing in asbestos fibres can lead to many serious health problems of the respiratory tract later in life.

Illnesses caused by Asbestos Exposure include:

  • Asbestosis – a lung disease resulting from the inhalation of asbestos particles.
  • Mesothelioma – a cancer of the lungs’ surface tissue.
  • Lung cancer.
  • Lung problems, such as the collection of fluid in the chest and the thickening of the membrane surrounding the lungs.

Scroll down to learn more about the most common symptoms for each of these illnesses.

Individual reactions to asbestos vary and depend on a number of factors:

  • The amount of asbestos the person was exposed to.
  • How long the person was exposed for.
  • The nature of the asbestos fibres.
  • Whether the person already has a lung disease or problem.
  • Whether the person is a smoker (smoking increases the frequency and/or progression of asbestosis).

asbestos symptoms


Asbestos Symptoms: Asbestosis

The most common symptoms of asbestotis are:

  • Shortness of breath.
  • Coughing.
  • Chest pain and/or tightness.
  • Loss of appetite.
  • Difficulty swallowing.
  • Weight loss.
  • Swelling in the neck or face.
  • Blood in the throat mucus.
  • Dry, crackling breathing.
  • Softening of the fingernail beds, bulging of the fingers or misshapen nails.

asbestosis symptoms


Asbestos Symptoms: Mesothelioma

The most common symptoms of mesothelioma are:

  • Shortness of breath.
  • Tiredness and/or fatigue.
  • Chest pain and reduced chest expansion.
  • Harsh breathing sounds.
  • Dry coughing.
  • Sweating.
  • Abdominal pain or swelling.
  • Weight loss and/or loss of appetite.
  • Blood clotting abnormalities.
  • Anaemia.
  • Fever.

mesothelioma symptoms


Asbestos Symptoms: Lung Cancer

The most common symptoms of lung cancer are:

  • Coughing, including coughing up blood.
  • A long-standing cough.
  • Persistent chest infections.
  • Chest pain.
  • Wheezing and shortness of breath.
  • Tiredness and lack of energy.
  • Weight loss and/or loss of appetite.
  • A high temperature.
  • A hoarse voice.
  • Swelling of the face or neck.
  • Difficulty swallowing.

Many of the asbestos-related conditions share the same symptoms, so if you experience any or a number of these, you should arrange an appointment with your GP. However, having these symptoms doesn’t necessarily mean that you have lung damage, but it is best to see your doctor to eliminate any serious illnesses. Find out more here: What to Do After Recent Exposure to Asbestos

lung cancer symptoms


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