A nurse is discussing the concept of tumor suppressor genes with a client. How should the nurse explain their role in gastrointestinal cancer?

A) Incorrect. Gastrointestinal cancers can present with a wide range of symptoms, and severe abdominal pain is just one possibility. However, not all cases present with such clear signs.

B) Correct. In the early stages, gastrointestinal cancers may not cause noticeable symptoms. Regular screenings, such as colonoscopies and endoscopies, are crucial for early detection.

C) Incorrect. Gastrointestinal cancers primarily affect the internal organs, and skin changes and rashes on the abdomen are not typical symptoms.

D) Incorrect. While weight loss and loss of appetite can be symptoms of gastrointestinal cancer, they are not the only manifestations. Other symptoms may include changes in bowel habits, blood in stool, abdominal discomfort, and more.

A) Incorrect. It is important for clients with gastrointestinal cancer to incorporate a variety of fruits and vegetables into their diet, as they provide essential nutrients.

B) Correct. A balanced diet with a variety of fruits, vegetables, and lean proteins supports overall health and can help the body cope with the demands of cancer treatment.

C) Incorrect. A high-fat, low-fiber diet is not typically recommended for clients with gastrointestinal cancer, as it may exacerbate certain symptoms and is not conducive to overall health.

D) Incorrect. While some clients may have dietary restrictions based on their individual treatment plan, a blanket recommendation for only liquid diets is not appropriate.