06/19/2026
Very interesting post! Could your diet be making you more susceptible to getting skin cancer!?
I've been telling you for years that your cell membranes are made of phospholipid molecules, & that phospholipid molecules are made of meat & fat. (See my phospholipid molecule post, or take my Amazing Cell course [link in linktree]).
The phospholipid molecule has a head & two tails. One tail is rigid & made of saturated fat (so YES! we need to eat it!), & the other tail is flexible & made of unsaturated oil. Ideally our unsaturated tails would be made of monounsaturated (MUFA) oils, but we also need a mix of polyunsaturated (PUFA) omega 3s & 6s. Remember nature provides us with everything we need in the QUANTITIES we need. Omega 3s are found in fish (mostly), & omega 6s are found in seeds.
We all (should) know by now that seed OILS are problematic in the diet because of the quantity we eat them in. We were never meant to eat seeds or their oils in the quantities we do. Add to that the horrible manufacturing processes that heat these already unstable PUFAs creating a ready-to-use rancid product sold as a healthy alternative to actually-healthy animal fat.
With regard to the skin, a diet rich in omega-3 fats reduced skin inflammation & tumor incidence during UVB exposure when compared with an equivalent dietary level of omega-6 fats.
Studies indicate that omega-3 fatty acids have beneficial effects against UVB-induced initiation of skin cancer formation, & these effects may be associated with an inhibition on UVB-induced inflammatory responses.
PM: 21525235
Study groups fed omega 6 corn oil had a 6x greater increase in inflammatory markers, induced acute inflammation, & increased UV cancer expression.
It has now been demonstrated that both the level of dietary lipid intake & the degree of lipid saturation have pronounced effects on photoinduced skin cancer, with increasing levels of unsaturated fat intake enhancing cancer expression. The level of intake of these lipids is also manifested in the level of epidermal lipid peroxidation.
PM: 3556615
Eating a balance of stable saturated fats like animal fats & coconut oil, & MUFA olive or avocado oil, or PUFA fish oil will give you resilient & flexible skin.
β
οΈ
Eating processed seed oils like soybean oil, canola oil, shortening (Crisco), hydrogenated oils, corn oil, margarine, sunflower oil, & safflower oil, will make your skin more sensitive to sun damage.
π
A "healthy" person has about 2% of PUFA in their body fat on average, however, people eating a SAD may contain as much as 30% of PUFA in their body fat.
π€’
Higher than normal levels of PUFAs can lead to bodily inflammation & reduced energy, which, in turn, can contribute to obesity, diabetes, heart disease, & skin cancer.
π±