A symptom (from Greek σύμπτωμα, “accident, misfortune, that which befalls”, from συμπίπτω, “I befall”, from συν- “together, with” and πίπτω, “I fall”) is a departure from normal function or feeling which is noticed by a patient, reflecting the presence of an unusual state, or of a disease. A symptom is subjective, observed by the patient, and cannot be measured directly, whereas a sign is objectively observable by others. For example, paresthesia is a symptom (only the person experiencing it can directly observe their own tingling feeling), whereas erythema is a sign (anyone can confirm that the skin is redder than usual). Symptoms and signs are often nonspecific, but often combinations of them are at least suggestive of certain diagnoses, helping to narrow down what may be wrong. In other cases they are specific even to the point of being pathognomonic. The term is sometimes also applied to physiological states outside the context of disease, as for example when referring to “symptoms of pregnancy”.
Symptoms
Recognizing Mesothelioma Symptoms: Early Signs and What to Watch For
Mesothelioma is a rare and aggressive cancer caused by exposure to asbestos. Unfortunately, the symptoms of mesothelioma often don’t appear until decades after exposure, making early detection challenging. However, recognizing the signs early can help improve treatment options and outcomes.
Common symptoms of mesothelioma vary depending on the type of cancer (pleural, peritoneal, or pericardial) but often include:
Pleural Mesothelioma (lung-related):
Persistent cough
Chest pain or discomfort
Shortness of breath or difficulty breathing
Fatigue and weakness
Unexplained weight loss
Swelling in the face or arms
Peritoneal Mesothelioma (abdomen-related):
Abdominal pain and swelling
Nausea and vomiting
Unexplained weight loss
Loss of appetite
Pericardial Mesothelioma (heart-related):
Chest pain
Shortness of breath
Irregular heartbeats
Because these symptoms are often similar to those of other respiratory or digestive conditions, mesothelioma can be misdiagnosed. If you or a loved one have a history of asbestos exposure and are experiencing any of these symptoms, it’s important to seek medical attention promptly for further evaluation and testing.
If you are diagnosed with mesothelioma, it’s also crucial to consult with an experienced mesothelioma lawyer to understand your legal rights and explore potential compensation options for medical bills, lost wages, and pain and suffering.