The relationship between vitamin D levels and breast cancer has generated some debate. According to recent studies, having low vitamin D levels may increase the chance of cancer recurrence. Vitamin D has extra advantages for those attempting to reduce their chance of developing breast cancer and those undergoing cancer treatment.
RELATED: Low Vitamin D May Raise Breast Cancer Risk For Black Women
Vitamin D: What Is It?
The “sunshine vitamin” is also known as calciferol or vitamin D. It is a fat-soluble vitamin that supports the growth of bones and teeth. Sunlight exposure helps the human body manufacture vitamin D.
The body starts producing vitamin D when ultraviolet (UV) rays from the sun come in contact with the skin. Additionally, some foods contain the vitamin, which is also available as a supplement.
Vitamin D-Rich Foods
Among the foods that contain vitamin D are:
- Large fish (trout, salmon, tuna, mackerel, sardines)
- Oils from fish liver
- Animal liver
- Egg whites
Vitamin D can also be added to food (fortified).
The following foods are frequently fortified with vitamin D:
- Milk or substitutes for milk
- Juice and cheese
- A few kinds of cereal
Insufficient vitamin D levels are seen in 42% of Americans.
RELATED: 5 Ways To Get Vitamin D…Without Milk
Recurrence of Breast Cancer
The relationship between vitamin D levels and breast cancer is a subject of some debate among scientists. One explanation is that there are several research variables, such as various cutoff values used in studies to gauge vitamin D deficiency.
Numerous studies have revealed that a significant portion of those who are given a breast cancer diagnosis have poor vitamin D levels. According to recent studies, those with low vitamin D levels may also be more susceptible to cancer growth and recurrence (metastasis). According to one study, 34% of the control group had vitamin D levels above 20 ng/ml at the time of diagnosis, while 45% of those with breast cancer did not. According to research, vitamin D contains anticarcinogenic characteristics, which may help prevent the growth of cancer cells.
Vitamin D may also regulate appropriate cell proliferation in breast tissue.
Healthcare professionals will regularly check your vitamin D levels while treating your breast cancer, regardless of