3- Sudden weight loss without trying
Sudden weight loss without trying is one of the first noticeable signs of cancer. This sign is very common in people diagnosed with lung and breast cancer. Weight loss often happens, when the cancerous cells spread to the liver and have an impact on its functionality, particularly the functions related to removing toxins and regulating appetite. Sudden weight loss may also be the sign of digestive cancers.If you lose 10 pounds of weight in a month without any deliberate attempt to do so, then you should immediately consult a doctor.
4- Facing problem while breathing
Shortness of breath can be caused by a variety of reasons. Facing problems while breathing can be associated with lung cancer. When a tumor in the lung presses against and narrows down the airway, the person finds it difficult to breathe.