“Though obesity at the time of diagnosis has been linked with decreased survival, it is unclear if weight gain following diagnosis affects survival from breast cancer. Weight gain is usual in breast cancer patients later than diagnosis. The consequences of low body weight at the time of diagnosis and weight loss following diagnosis have been studied less frequently. Three studies have accounted poorer survival for women of low body weight at the time of diagnosis; two of these accounts saw this consequence simply in women with advanced breast cancer. One study gave an account that the loss of eleven or more pounds in women of any body size was linked with poor survival. This might be since women with advanced breast cancer frequently lose much weight.
Lots of women who’ve had chemotherapy for breast cancer report gaining weight as long as the treatment, although the reasons for an expanding waistline are not yet well unspoken. The fact is not observed in patients who have surgery alone, or surgery followed by radiation.
After fighting breast cancer, the fight of the bulge might seem insignificant to lots of women. For others, the extra pounds might be upsetting. For good or ill, well-liked American culture puts a premium on being slender. And for a women adjusting to the loss of a breast or other physical alterations, weight gain could come as yet another blow to her body image and self-confidence.
Normal weight gain engages a gain in both fatty and lean tissue. It brought on by chemotherapy, though, involves simply fat. The loss of lean body mass and the gain of body fat are classic of the normal aging process. A woman having chemotherapy ages the equivalent of 10 years over the course of just one year.
A number of researches recommend that obesity is connected to lack of exercise as well. The drop in the level of physical activity might be because of the fatigue, nausea, and pain that go together with breast cancer treatment.
Weight gain might be connected to intense food cravings as well. A number of women have cravings that usually engage sweets and carbohydrates as long as chemotherapy. These foods could lead to obesity, particularly when they’re not eaten in moderation.”