Shane said:...
There are variations of Paleo and some describe it existing on a spectrum. While that leaves a lot open to interpretation, Nora goes into the science of how the body responds to various foods (and non-foods as it were) to include a ketogenic metabolism. Although I'm not sure, I suppose that might be why she used the subtitle 'beyond the paleo diet'.
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JayMark said:...Alright. Step-by-step. With what Megan pointed out, cutting sugar/fructose would be advisable to go with. Besides fruits, do you know what else it could imply? Table sugar of course but what about honey and maple syrup? My guess is that it should be avoided as well.
But thing is if he cuts off sugar/fructose and gluten, he'll also lose a lot of his energy intake and since he works out in the gym, I don't think he'll agree unless he has another option as far as energy requirements are concerned. Your thoughts would be appreciated here.
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ec1968 said:Hi JayMarck
Do you know if your Dad is taking statins to lower cholesterol?
Megan said:On average, I believe that table (cane) sugar, maple syrup, and honey are all about 50/50 glucose and sucrose. The fructose content of honey varies. The more easily it crystalizes, the less the proportion of fructose. I think the main thing is to use sugar in all its forms sparingly. For carbivores, there are plenty of forms of starch to use for fuel.
Paul Jaminet's "Perfect Health Diet" might be useful as a "bridge" diet for someone moving toward paleo. It is basically a plant-heavy paleo diet with the addition of a lot of starch from foods like potatoes and white rice, but no other grains. There's no keto-adaptation in the standard version, but no need to go hungry for lack of choices either. His approach is geared for people that want the technical details, and half the book is citations, but it isn't necessary to understand all of it to follow the diet. It appears to me to be a relatively safe one, for people whose goal is just to adopt a healthier diet.
It is not, by the way, a diet that I would adopt myself or would recommend to people here in the forum. It is just hugely better than the Standard American Diet, which is as bad as it gets.
I don't think gluten provides energy any more than opium does. It's in there for texture, as "glue," and to cause addiction.
Psyche said:Hello JayMark,
I had the opportunity to spend some time today digging a huge two-volume medical textbook which is only about the liver and got some understanding of what your dad has, or rather, what he is lacking.
It is genetic, although the environmental factors probably played a HUGE role.
You are doing well health-wise with the diet?
I'll post my notes of the book later on, but it seems to me that the diet is not only crucial, it can make the whole difference. Also a max effort to detox with FIR sauna and the cocktails posted in Detoxify or Die, keeping in mind the new info on liposomal vitamin C.
If he is overweight or is not losing weight, he will have 0 chance of detoxing toxins that could be lodged in his fat since he was very young.
Having healthy cell membranes through animal fats and some Omega 3s is crucial, but also, having healthy mitochondria through ideally a ketogenic diet seems to me very important as well. All the while getting extra supplementation to help him make up for the deficit in detox abilities.
JayMark said:I'll post my notes of the book later on, but it seems to me that the diet is not only crucial, it can make the whole difference. Also a max effort to detox with FIR sauna and the cocktails posted in Detoxify or Die, keeping in mind the new info on liposomal vitamin C.
Will search about FIR sauna (do you have a good link?) and look for that book. I'll also check the vitamin C thread as I've also noted new info being added.
JayMark said:He is not overweight. Has been a little bit (and that is very relative you know) but lost most of his "excess" fat a few years ago. So he ain't got much to lose now weight-wise. Are you implying that this could be problematic? Not too sure I understand what you mean by "or is not losing weight".
Thankfully, our liver works to neutralize harmful chemicals, viruses, and bacteria. It’s also first to process the nutrients delivered by the bloodstream. As the largest organ in the body, it filters two quarts of blood every minute and secretes a quart of bile each day. Bile is necessary for absorbing fat-soluble substances, including certain vitamins. It also helps eliminate toxic chemicals...
An optimally functioning detoxification system is necessary for providing good health and preventing disease. Many diseases, including cancer, rheumatoid arthritis, Lupus, Alzheimer’s, Parkinson’s, and other chronic age-related conditions, are linked to a weakened detoxification system. A poor detox system also contributes to allergic disorders, asthma, hives, psoriasis, and eczema. It’s associated with chronic fatigue syndrome, fibromyalgia, depression, and systemic candidiasis.
Two phases of detox
Unwanted chemicals, including prescription and nonprescription drugs, alcohol, pesticides, herbicides, and metabolic waste products are neutralized by the liver’s enzymes. There are two enzymatic pathways, phase I and phase II. Phase I detoxification enzymes are collectively known as cytochrome P450. The cytochrome P450 system is made up of 50–100 enzymes that attempt to neutralize toxic chemicals by transforming them into a less toxic form. Each enzyme is specially suited to certain types of toxins. Chemicals that can’t be neutralized are changed into an intermediate form. As the phase I enzymes neutralize toxins, they spin off free radicals. If there aren’t enough antioxidants to counter these free radicals, the liver may be compromised.
Phase I detoxification is inhibited by antihistamines, NSAIDs, azole drugs (antifungals), tranquilizers such as Valium and Klonopin, and antidepressants such as Prozac and Celexa. (Is it any wonder that FMS and CFS patients are told that their condition is “all in their head” when drugs make them sicker?)
Phase I is responsible for neutralizing most over-the-counter and prescription drugs, caffeine, hormones, yellow dyes, insecticides, alcohol, and histamine.
Phase II detoxification enzymes go to work on the toxins that the phase I enzymes turned into intermediate form. They do this by attaching minute chemicals to the structures. This process is called conjugation, and it neutralizes the toxins, making them more likely to be excreted through urination or defecation. Unfortunately, many of these intermediate forms are more toxic and potentially more damaging than in their original state. So an inadequate phase II detoxification system can cause all sorts of chronic illnesses.
A person suffering from poorly functioning phase II and overactive phase I detoxification is known as a pathological detoxifier. These individuals fill up doctors’ offices on a regular basis, because they suffer from a variety of ailments that seem to never go away. One illness is replaced by another as the patient tries one prescription after another. Neither the doctor nor the patient realizes that a compromised detoxification system is being further aggravated by toxic prescription medications.
Phase II is responsible for neutralizing acetaminophen, nicotine, and insecticides. It is comprised of the following conjugation processes:
• Glutathione conjugation requires vitamin B6 and the tripeptide (made from three amino acids) glutathione.
• Amino-acid conjugation requires the amino acid glycine. Low-protein diets and deficient digestive enzymes inhibit this process. Individuals with hypothyroidism, arthritis, hepatitis, and chemical sensitivities may suffer from poor amino-acid conjugation.
• Methylation requires S-adenosyl-methionine (SAMe). SAMe is synthesized from the amino acid methionine and dependent on folic acid, choline, and vitamin B12. Methylation detoxifies estrogen, testosterone, thyroid hormones, acetaminophen, and coumarin.
• Sulfation requires the amino acids cysteine and methionine and the mineral molybdenum. Sulfation is involved in processing steroids, thyroid hormones, food additives, certain drugs, and neurotransmitters. Individuals who can’t take certain antidepressants or have reactions to certain sulfur-containing foods may benefit from taking extra molybdenum, taurine, cysteine, and methionine.
• Acetylation requires acetyl-CoA and is inhibited by a deficiency in vitamin C, B2, or B5. This pathway is responsible for eliminating sulfa drugs, so individuals with sulfa allergies may benefit from extra vitamin C, B2, or B5.
• Glucuronidation requires glucoronic acid and detoxifies acetaminophen, morphine, benzoates, aspirin, and vanilla. Aspirin inhibits this process. Signs of deficiency include yellowish pigment in the eyes or skin not caused by hepatitis.
• Sulfoxidation requires molybdenum and detoxifies sulfites and garlic. You may be deficient in this enzyme if you have allergic reactions to sulfite foods or garlic, asthmatic reactions after eating, or a strong urine odor after eating asparagus. Individuals with a sluggish sulfoxidation pathway may benefit from taking additional molybdenum.
Fish oils, SAMe, broccoli, Brussels sprouts, and cabbage all stimulate phase I and phase II reactions. Choline, betaine, methionine, vitamin B6, folic acid, and vitamin B12 (altogether known as lipotrophic factors) stimulate bile production and its flow to and from the liver. Lipotrophic factors also increase SAMe and glutathione, which in turn spare the liver free-radical damage...
Here’s what you can do:
• Test your liver. I recommend phase I and phase II detoxification testing to my patients who can’t seem to get well. Individuals plagued with unrelenting poor health are usually saturated with poisonous chemicals.
• Explore alternatives to long-term prescription drugs like nonsteroidal anti-inflammatories. Work with your doctor.
• Severely reduce or eliminate alcohol, nicotine, allergic foods, and preservative-rich foods.
• Supplement with antioxidants to combat free radicals. Include vitamins A, E, and C; the mineral selenium; and pycnogenol.
• Enjoy foods from the Brassica family: broccoli, cabbage and Brussels sprouts. They contain phytochemicals that stimulate phase I and phase II detoxification pathways.
• Supplement with a formula containing an amino-acid blend. Glutathione is the most abundant and important liver-protecting antioxidant. Although it is readily absorbed from fruits, vegetables, and meats, depletion may occur during high or sustained exposure to toxins. Glutathione supplements are not readily absorbable, so supplement with its building blocks instead: cysteine, methionine, and glycine.
• Supplement with silybum marianum (milk thistle). The silymarin complex, particularly the silibinin component of milk thistle, protects the liver from free-radical damage. It prevents certain toxins from entering liver cells and stimulates regeneration of damaged liver cells.
Medical use of milk thistle can be traced back more than 2000 years. Over 30 years ago, intensive research on the liver-protecting properties of milk thistle began in Germany. Extensive research also may have led to the approval of a standardized milk thistle extract in Germany for the treatment of alcohol-induced liver disease and other diseases of the liver.
Milk thistle extract protects liver cells, both directly and indirectly. It is able to regenerate liver cells that have been injured, prevent fibrosis or fatty liver, bind to the outside of cells and block entrance of certain toxins, and even neutralize toxins that have already penetrated the liver. Milk thistle treatment can be effective even several hours after initial poisoning occurs, such as in the case of poisoning by death cap mushrooms. And there are no side effects.
Silymarin may also prevent the damage caused by certain drugs such as acetaminophen, antidepressants, and antipsychotic, cholesterol-lowering, and anticonvulsive drugs. One study showed that increasing the antioxidants in patients receiving psychotropic drugs reduced the production of potentially damaging free radicals in the liver.
Silymarin has been shown in animal studies to raise the glutathione levels in liver cells by as much as 50%. It also increases the activity of another antioxidant known as supraoxide dismutase (SOD).
Milk thistle may someday be the main treatment for hepatitis, a chronic viral infection of the liver that can lead to liver damage and, in some cases, liver failure. During a six-month treatment period in patients with chronic alcohol hepatitis, liver function test results normalized and liver enzymes improved over controls using placebo. The normal dose is 420 mg. in three divided doses (80% silymarin content) daily.
• Supplement with alpha lipoic acid. This powerful antioxidant compound helps recycle glutathione. It is both fat and water soluble, so it works in both mediums. Manufactured by the body in small amounts, it needs to be also obtained through the diet. It can help prevent and repair damage to liver cells and is being studied for its regenerative properties in neurological diseases including Alzheimer’s, multiple sclerosis, Lou Gehrig’s disease, and Parkinson’s disease. To increase liver detoxification and boost cellular energy, take between 200–400 mg. of ALA daily...
• Supplement with coenzyme Q10. CoQ10 is also known as ubiquinone, because of its nature to exist in all living matter. It is most abundant in the organs requiring the most energy: the heart and liver. It is a vital catalyst for energy; without it, the process of cellular energy ceases (which spells d-e-a-t-h). CoQ10, along with ALA, gives the spark to the power plants of the cells, the mitochondria...
It takes years to eliminate a single dose of an unmetabolizable lipophilic (fat soluble) compound [toxic]. In adlibitum-fed rats constantly gaining weight, there is virtually no elimination [this suggests that people on a crappy diet may never eliminate toxins].
The Chemical Abstract Service's list of known chemical compounds contains more than 30 million unique substances [toxic compounds that the liver has to struggle with] and grew by 6 million in the year 2000 alone [probably they are not taking into account nanotechnologies and GMO foods...].
Xenobiotics - chemicals that are taken up by the body but not incorporated into the normal metabolic economy of the cell, that is, they are not used for generation of energy, catalysis, or structure [or at least, they shouldn't be!]
Xenobiotic metabolism: it is mainly hepatic [in the liver], but also in the intestine, kidney, lung and skin [it suggests that if the liver is compromised, keeping an optimal gut health through the diet might compensate for what is lacking in the liver]-Polar molecules: poorly absorbed into the body, but when absorbed, readily eliminated via the kidney.
-Non polar molecules: they are a special problem because of their affinity for membranes [fatty compounds]. They easily penetrate the membranes barriers of biosystems, such as the gut and skin, and are excreted poorly via the kidney because of protein binding and tubular reabsorption [in the kidney]. For biliary excretion to be efficient, a charged or water-soluble group is required.
The liver is the place where most of the enzymes that catalyze [process] the metabolism of non-polar xenobiotics are located. [this refers to the detox pathways explained in the 101 liver metabolism]. It is also the main place for detox because that is where food and/or compounds [toxins] arrive when they are absorbed via the intestine [which emphasizes the importance of having foods which are friendly to our physiology, but also the importance of detoxing]
P450 System
-It is an oxidation system.
-It is an electron-transport chain associated primarily with the membranes of the endoplasmic reticulum [cool organelles inside the cell].
-There are P450 forms in mitochondria involved in normal physiologic pathways, i.e. bile acid synthesis and vitamin D metabolism.
-Also found in the nuclear membrane [meaning that this system is linked with the onset of cancer when they misfire or don't work]
-Its central protein is cytochrome p450.
-A family of heme-containing cytochromes are referred to as the CYP supergene family. The heme portion of the cytochromes is similar to hemoglobin. [emphasizes the importance of meat and/or organ intake, or so it seems to me]
-The cytochromes generally are termed p450, although certain forms are termed p448, P447, etc.
-"P" stands for pigment, and the 450, 448 or 447 refers to a characteristic of their visible light absorption spectrum.
-P450 is tightly bound to the membrane of the endoplasmic reticulum and is exposed at the cytosolic [external] face of the membrane.
-More than 30 different genes coding for cytochrome p450 have been identified in humans. They are grouped based on amino acid sequences. Forms that exhibit at least 40% sequence identity were said to belong to the same family.
-5 distinct families have so far been characterized in the human liver: CYP1, CYP2, CYP3, CYP7, CYP27.
-Forms within each family that are more than 55% to 60% similar are grouped together in what is referred to as a subfamily and identified by capital letters: A, B, C, etc. The individual forms within each subfamily are numbered sequentially: CYP1A1, CYP1A2, etc. To date, it has turned out that all the members of a subfamily have been found to lie adjacent to one another on the same chromosome forming a cluster.
There is tremendous variability between individuals, but the most predominant form of P450 in most human livers is CYP3A4. The 3A4 form can be as much as 60% of the total P450. CYP2C9 is also prevalent, as is 1A2 and to a lesser extent, 2E1. These four P450 generally constitute more than 90% of human liver microsomal p450.
More than 150 CYP3A4 substrates are known and of these, nearly 1/3 are already recognized as substrates for other forms of p450, and several are known to be substrates for at least 3 forms.
monotonic said:MCT oil was invented to allow for higher carb intake while maintaining ketosis. Perhaps this would be helpful when transitioning for someone needing plenty of calories, though I don't know about the quality and origin of the oils used.
Mariama said:JayMark, here is that link of the podcast. It is a real nice interview, OSIT.
http://www.get-fitt.com/videosandpodcasts.htm
monotonic said:MCT oil was invented to allow for higher carb intake while maintaining ketosis. Perhaps this would be helpful when transitioning for someone needing plenty of calories, though I don't know about the quality and origin of the oils used.
Megan said:It can help. Leucine also, supposedly. It depends on how much you want to make the change to a ketogenic diet. If it is being "prescribed" then many people will accept it from the "authority," at least for a time. (But some of the prescription diets can be nasty, if the person prescribing them doesn't know better.) I don't know if that will happen -- it didn't sound like it.
JayMark said:monotonic said:MCT oil was invented to allow for higher carb intake while maintaining ketosis. Perhaps this would be helpful when transitioning for someone needing plenty of calories, though I don't know about the quality and origin of the oils used.
Megan said:It can help. Leucine also, supposedly. It depends on how much you want to make the change to a ketogenic diet. If it is being "prescribed" then many people will accept it from the "authority," at least for a time. (But some of the prescription diets can be nasty, if the person prescribing them doesn't know better.) I don't know if that will happen -- it didn't sound like it.
Would he have to first get into ketosis and then re-take carbs with the supplements in order to maintain ketosis while eating carbs?
Quite franlky, I'm a bit confused because he needs so much energy, I don't know how his body will be able to deal with fat and carbs at the same time, energy-wise.
What happens to carbs when you are in ketosis like in the case monotonic described (with the use of MCT oil)? How can the body use both as a source of energy at the same time? Dosen't sound very healthy to me going from one mode to the other. But I need more information to make my mind.
Wheeehaaa! That's a lot of stuff to digest! But it is very important so I'll keep gathering information for him so when I meet him, I'll have a lot of data to share (don't worry, I wont overload him). ;)
Thanks again, dear cassiopaea family!
Perfect Health Diet said:How Not to Implement a Ketogenic Diet
Ketogenic diets used in clinical practice have often been terribly unhealthy. Doctors mistakenly assumed that since ketones are produced in starvation, starvation must be the best way to make a diet ketogenic. So they designed ketogenic diets to be starvation diets, deficient in glucose and protein.
Glucose and protein starvation cause a host of problems, especially in children...
Jaminet, Paul; Jaminet, Shou-Ching (2012-12-11). Perfect Health Diet (Kindle Locations 3114-3118). Simon & Schuster, Inc.. Kindle Edition.
Perfect Health Diet said:A Better Way: MCT Oil, Carbohydrates, and Protein
Fortunately, clinicians have gradually realized that starvation is both dangerous and unnecessary.
The better way is to meet carbohydrate and protein needs and to generate ketones not by starvation but by eating large amounts of medium-chain fats. These fats flood the liver, where they are disposed of by conversion to ketones, regardless of how many carbs are in the diet.
In epilepsy and probably all other diseases, it’s better to include carb calories in a ketogenic diet. A study using a blinded crossover design switched twenty epileptic children between (1) a zero-carb ketogenic diet and (2) the same diet with 240 glucose calories. On both diets, ketones were produced. The glucose group had fewer seizures...
Jaminet, Paul; Jaminet, Shou-Ching (2012-12-11). Perfect Health Diet (Kindle Locations 3131-3137). Simon & Schuster, Inc.. Kindle Edition.