What are the most common signs of cancer?

The most common signs and symptoms of cancer include:

- A new lump, swelling, or thickening in the breast or other parts of the body. This is especially concerning if the lump is painless and doesn't go away within a few weeks.

- A change in the size, shape, or appearance of a mole or other skin lesion. This could include changes in color, bleeding, crusting, or oozing.

- A persistent sore or ulcer that doesn't heal. This is especially concerning if it's in the mouth, on the genitals, or on the skin.

- Unexplained bleeding or discharge. This could include vaginal bleeding between periods, bleeding after menopause, or bloody stools.

- A change in bowel habits, such as diarrhea or constipation. This is especially concerning if it's accompanied by abdominal pain, weight loss, or fever.

- Unexplained weight loss or gain. This could be a sign of cancer, especially if it's accompanied by other symptoms such as fatigue, loss of appetite, or a fever.

- Fatigue that doesn't go away. This is especially concerning if it's accompanied by other symptoms such as weight loss, fever, or night sweats.

- A fever that doesn't go away. This could be a sign of infection or cancer, especially if it's accompanied by other symptoms such as weight loss, fatigue, or night sweats.

- Night sweats. These are drenching sweats that occur during sleep. They can be a sign of infection or cancer, especially if they're accompanied by other symptoms such as weight loss, fatigue, or a fever.

It's important to note that these symptoms are not always a sign of cancer. However, if you're experiencing any of these symptoms, it's important to see a doctor to get a diagnosis.