Sun is very crucial in life. It does not only give us internal happiness, but it also preserves our health. Vitamin D is very important, which is developed in our body after exposure to the sun, as it protects us against numerous diseases like: breast, colorectal and prostate cancer. Unfortunately, cancer is still a disease with highest death ratio; therefore many studies have been conducted to eliminate this devastating disease.
Dr. Cedric F. Garland of the University of California San Diego Moores Cancer Center has found out the link between vitamin D and cancer. Namely, many studies have certified the power of vitamin D to prevent cancer like stopping cells growth, preventing blood vessel production into the tumors, stimulating cellular differentiation, and inducing apoptosis.
Vitamin D is very important in preventing breast cancer, which many studies validate this fact.
For Instance,the first author Sharif B, Mohr, MD, from the Naval Health Research Center in San Diego, claimed: Quote: “Doctors have to understand how important correct serum vitamin D levels (40-60 ng/mL) are for cancer prevention.”He also added that when breast cancer is concerned, “…vitamin D levels may be raised as much as 80 ng/mL”.
Also, according to Brian Feldman, MD, Ph.D., assistant professor of pediatrics, “…, our research suggests that women at risk of breast cancer should examine their vitamin D levels and try to stabilize them.”
Vitamin D considerably lowers the breast cancer fatality by 44%. Therefore, females with reduced vitamin D levels have a 94% increased threat of developing metastases.
As a result of low vitamin D levels, besides threatening breast cancer, it can also provoke aggressive tumors and fatal consequences.
Recent studies discovered that there is a link between Vitamin D and prostate cancer. Researchers from The Northwestern University Feinberg School of Medicine found out thatvitamin D reduce the danger of prostate cancer development “…as it inhibits the proliferationand differentiation of cancer cells”. This study was performed for a long period of time starting from 2009 to 2014, including 1760 cancer screenings compared with health controls.
One of the leading study researchers and assistant professor of Urology, Northwestern University Adam Murphy stated:
Quote: “If you add prostate cancer cells into a dish with vitamin D, their development decreases and they become less invasive, which significantly reduces the possibility of their apoptosis…”
This powerful vitamin prevents rheumatoid arthritis, strengthens the bones, and fights against various cancer types. Vitamin D3 supplements likewise prevent growth of this death threatening disease.
Other cancer types
The use of vitamin D is very important for women in their postmenopausal period. In that period, the combination of vitamin D and calcium reduces the cancer’s threat for incredible 77 percent.
This is how it is described by Cedric F. Garland, DrPH, from the Department of Family and Preventive Medicine at the University of California, San Diego:
Quote:“These vitamins produce E-cadherin, a substance that structures cells and holds them together. This disables the penetration of cancer cells into organs and tissues in the human body.”
“…The cells that multiply quickest can create a malignant clone, which can penetrate through the basal lining. If the organism lacks vitamin D for longer, the cells will get out into lymphatics, metastasize to the brain, bone and lungs and ultimately cause death.”
Two kinds of Vitamin D
Those are: vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). Vitamin D2 is produced by plants, and vitamin D3 is produced in the body (kidneys and liver) as a result of sun exposure.
Vitamin D3 is important for the calcium absorption in the gut, and as well as for the bones and teeth. It is also essential for the cell development, neuromuscular and immune function, heart disease, diabetes treatment, chronic, and inflammation.
We acquire vitamin D due to sun exposure, however it is not strictly determined which the correct dosage is.The Institute of Medicine determined the suggested quantity of vitamin D to be 600IU for healthy adults and 800IU for people older than 70.
Supplements of vitamin D are determined by age, sex, ethnic culture and place of living.
Increased dosages, when cancer treatment is concerned, up to 4000-10.000 IU every day can severely damage health, (especially kidneys and heart). Therefore, if you have major health issues it is better to consult your oncologist for proper dosage.