Shortness of Breath
Once the tumor starts to consume more energy from your body, exhaustion can occur and lead to shortness of breath. You can find it more challenging to catch the breath or would become winded quickly after laughing or walking in a short distance. This symptom can also indicate that cancerous cells have spread to your lungs from the colon. In this case, there might be other health issues, such as chest pain or coughing. [9]
