Along with skin cancers, some other cancers can cause skin changes that can be seen. These signs and symptoms include: Darker looking skin (hyperpigmentation), Yellowish skin and eyes (jaundice), Reddened skin (erythema), Itching (pruritis), Excessive hair growth.

Variations in moles and skin pigmentation are most often linked to skin cancer. However, different skin changes can indicate other types of cancer, too. If you notice increased hair growth, you could have adrenal cancer. Pancreatic cancer can manifest in the form of jaundice, or the yellowing of the skin and the whites of your eyes. Jaundice can also indicate liver cancer.