olive oil

Oil Your Hair, Not Your Food

If you put oil in your dog’s food, it supposedly makes his coat glossy. If we eat too much fat, we can end up with a coat that is too glossy, with too much oil on our skin and hair. But what if your hair is dry? Does that mean that you should eat more fat? Definitely not. To find cases of people with a genuine dietary deficiency of fat, you have to look at people who were being fed nothing but sugar intravenously. If your hair is dry, add oil directly to the hair, not to your food!

One effective way to add oil to your hair is with a hot oil treatment. I tried this yesterday and am thrilled with the results. My hair is curly and very thick, and it tends to misbehave, especially in the summer. So I heated up a few tablespoons of olive oil in the microwave for a few seconds (not too hot!) and applied it directly to my hair. I couldn’t believe how much oil my hair absorbed! So I heated up more oil and added that. I let the oil soak in for about 15 minutes, then I shampooed my hair: lather and rinse, no repeat.

My hair turned out soft and manageable. I think that next time I’ll try a mixture of olive and coconut oil, to see how that works!

Photo by Internet Archive Book Images

olive oil

Olive Oil Is Junk Food!

Lately, many people have been touting olive oil as some sort of “health food.” Sadly, olive oil is junk food, one of the worst junk foods there is. It’s empty calories that provide practically no essential nutrients.

At roughly 9 calories per gram, olive oil is packed with calories, all of them from fat. Most of the fatty acids in olive oil are a monounsaturated fatty acid called oleic acid. You don’t need to get any monounsaturated fat whatsoever from your diet, and monounsaturated fats have no known role in preventing chronic disease. About 14% of the fatty acids in olive oil are saturated. You don’t need to get any saturated fat whatsoever from your diet, and a high intake of saturated fat has long been known to contribute to coronary artery disease.

There are only two kinds of fatty acid that are essential in human nutrition, which means that you have to get them from the diet. One is an omega-6 fatty acid called linoleic acid, which accounts for somewhere between 3.5% and 21% of the fatty acids in olive oil. Since linoleic acid is commonly found in nuts, seeds, and grains, most people get far more of it than they need. Olive oil contains vanishingly small amounts of alpha-linoleic acid, the essential omega-3 fatty acid that is in relatively short supply in most people’s diets.

Too much fat of any kind will make you fat. Excess fats of all kinds also tend to build up in your arteries, thus leading to heart attack and stroke. Fats of all kinds also tend to promote insulin resistance, thus leading to type 2 diabetes in some people. 

Olive oil has been getting good press because it is considered to be part of the “Mediterranean diet.” Population studies had shown that rates of heart disease were much lower in some of the countries that bordered the Mediterranean Sea than they were in Scandinavia and the United States. However, most people ignore the fact that the people in the Mediterranean countries were eating a more heavily plant-based diet than the people in the United States and Scandinavia. Plants have no cholesterol, and the fiber they contain helps to carry cholesterol out of your system. Instead, people have been focusing on the fact that people in the Mediterranean countries eat some olive oil.

Fat people in Mediterranean countries tend to eat a low-carb, high-fat diet, with olive oil being the predominant fat.  One study found that fat people in Spain had been getting 35% of their calories from carbohydrate and 43% from fats, 55% of which were from monounsaturated fatty acids. So much for the theory that eating fats instead of carbs makes people lose weight, or that olive oil has some sort of belly flattening magic!