It’s probably keto flu, make sure you’re drinking lots of water – get plenty of sodium, magnesium supplements and lite salt (potassium) are also helpful. It should only last another day or two until your body adjusts, but if you feel really bad then don’t push it or check with your doctor because something else could be wrong with you. Hope you feel better soon!

Let me know if you have questions on the ingredients and I’ll help you decipher them – I also try to link to examples of the harder to find ingredients on amazon so people can see a picture and get a description of what it is to help find them in the stores. I can’t imagine that you won’t see amazing results combining crossfit with lchf – can’t wait to hear how you do on the plans!!! Keep us posted and welcome to IBIH!


A low carb diet plan is a way of eating that is high in fat, moderate in protein and low in carbohydrates. There are different variations of low carb, and the keto diet is a special type of low carb with added characteristics. The number of carbohydrates will vary depending on your insulin tolerance and activity level, but on average, these are the common numbers of carbs:
Implementing the diet can present difficulties for caregivers and the patient due to the time commitment involved in measuring and planning meals. Since any unplanned eating can potentially break the nutritional balance required, some people find the discipline needed to maintain the diet challenging and unpleasant. Some people terminate the diet or switch to a less demanding diet, like the modified Atkins diet (MAD) or the low-glycaemic index treatment (LGIT) diet, because they find the difficulties too great.[41]
When you eat tons of carbs, your blood sugar is consistently elevated, and then so is insulin. Insulin is a hormone that keeps your blood sugar in check by shuttling the glucose into cells, but when there’s a consistently high amount of insulin, your cells become resistant. This insulin resistance makes it easier to store fat, and chronically high levels of insulin also cause excessive inflammation in the body, which contributes to heart disease, high blood pressure, and potentially type 2 diabetes.
First off I just want to say thank you for the 3 day meal plan to get started. I stumbled across Keto about a week ago and I have been reading and reading and reading and then essentially got super confused and though that this was not for me! But then I came across your website and my my you break it down for people like me who are just looking for guidance to get started. I am hoping to start soon as I do go on a business trip begging of next week and I am afraid to start and then boom off the band wagon. My goal is to start next Thursday…..(fingers crossed this works) everything else has failed and dieting has been a struggle since I had a hysterectomy due to cancer. Now my weight is out of control and I am the biggest I have ever been! 251 pounds and I am 5′ 2″ and none of my clothes fit!! Makes it hard to get excited in the morning when getting ready to endure the day!
8. All brands are not created equal. Sometimes (but not always) you have to pony up for the name brand over the generic because the carbs are less – this is generally true with cream cheese for example. When buying heavy cream, go organic if you can find it because some brands use thickeners that add carbs. Buy your cheese in blocks or slices rather than in shreds – the shredded cheese is coated with food starch to avoid clumping and that adds carbs.
My husband and I started Ideal Protein last July and had lost about 60 pounds each by November. We decided to take a break for the holidays, and unfortunately, our holidays are still going. Like you mentioned, we both have 10 to 15 pounds we keep gaining and losing, and we can’t seem to get back the momentum we had last fall. I am so excited about your meal plans! I think we could actually be satisfied enough to stick to these plans and get back on track. They look really tasty, and I love how the ingredients are pretty easy to find. Thank you for your time and effort!
Because the main tenet of the keto diet is counting and cutting carbs — a commonly used way to control blood sugar — this eating approach has become increasingly popular among people with type 2 diabetes who are looking to lower their A1C, which is the two- to three-month average measurement of blood sugar levels. Indeed, research suggests this diet may lead to fast weight loss and potentially lower blood sugar for people with the disease. (13)

I am just starting 3 Day Keto Kickstart. I will need some support as I find it very difficult this time to start dieting. I do not seem to be focused enough. I want to lose weight but…and those would be the reasons/excuses (a lot of them) I have been stuck at this weight for over 2 years. I am on the line of healthy weight and overweight. Maybe that’s the reason my weight refuses to shift.
Hi Melissa! So I went on ideal protein to lose weight before my daughter’s wedding. It was great! I loved the products and of course I loved losing 64 pounds. HOWEVER, after the wedding I started to enjoy drinking again. And since July 2014, I have gained 34 pounds. I have yo-yo’d with IP but after the taste of real food it is very difficult for me to stay on track. I know it works but after 3 weeks losing 9 pounds I end up eating a whole pizza! Anyway, I love all of your insight to keto. How do you think your suggestions will work if I am throwing in a IP packet for snack instead of say almonds? I just want to feel better again and not spend $100 every week on IP. Thanks for your time and commitment to helping those of us who are weak!
Selecting the right food will be easier as you become accustomed to the Keto approach. Instead of lean meats, you’ll focus on skin-on poultry, fattier parts like chicken thighs, rib-eye steaks, grass-fed ground beef, fattier fish like salmon, beef brisket or pork shoulder, and bacon. Leafy greens such as spinach, kale and lettuce, along with broccoli, cauliflower and cucumbers, make healthy vegetable choices (but you’ll avoid starchy root foods like carrots, potatoes, turnips and parsnips). You can work in less-familiar veggies such as kohlrabi or daikon.
Hi I’m new to Keto. I have been reading about it, and understanding what to eat and what not to eat. My problem is I’m not sure if I’m doing it correctly. I’m constantly hungry whereas information reads that I will never be hungry. I use fats as required along with topping up with vegetables in my meals yet this does not fill me up. I haven’t experienced the Keto flu and I’ve even put on weight! I have been doing this for about 3 weeks now. Any ideas where I am going wrong.
Hi Gigi, Low carb and keto is about the balance of macronutrients eaten (fat, protein and carbs), not specifically meat or lack thereof. Most people on keto do eat meat, though some people do vegetarian keto. Fat is actually necessary for many body processes. There is no issue for the kidneys with a high fat diet, but if you eat too much protein that isn’t great for the kidneys. It’s a common misconception that keto is high protein (it isn’t). Keto is great for diabetics as it naturally helps stabilize insulin. All of this being said, please know I’m not a doctor and you should consult your doctor on any medical questions or before starting any diet. If you have more questions that aren’t medical questions, I recommend our low carb & keto support group here.
On the ketogenic diet, carbohydrates are restricted and so cannot provide for all the metabolic needs of the body. Instead, fatty acids are used as the major source of fuel. These are used through fatty-acid oxidation in the cell's mitochondria (the energy-producing parts of the cell). Humans can convert some amino acids into glucose by a process called gluconeogenesis, but cannot do this by using fatty acids.[56] Since amino acids are needed to make proteins, which are essential for growth and repair of body tissues, these cannot be used only to produce glucose. This could pose a problem for the brain, since it is normally fuelled solely by glucose, and most fatty acids do not cross the blood–brain barrier. However, the liver can use long-chain fatty acids to synthesise the three ketone bodies β-hydroxybutyrate, acetoacetate and acetone. These ketone bodies enter the brain and partially substitute for blood glucose as a source of energy.[55]
Meat – like grass-fed selections – and fresh veggies are more expensive than most processed or fast foods. What you spend on Keto-friendly foods will vary with your choices of protein source and quality. You can select less-expensive, leaner cuts of meat and fatten them up with some oil. Buying less-exotic, in-season veggies will help keep you within budget.
Protein: Keep in mind that keto is high-fat, and not high-protein, so you don’t need to eat very much meat. Too much protein turns into glucose in the body, making it harder to stay in ketosis. Stick to fatty cuts of grass-fed, pasture-raised, or wild meat, and wild-caught fish. Red meats, offal/organ meats, pork, eggs (preferably pastured), fish, shellfish, and whey protein concentrate.

Patty, Atkins puts in suggestions, like their own products, which are processed foods. The main plan is great and you can easily do it without processed foods! They emphasize fresh veggies and whole fat foods. Easy to use both these plans in conjunction. It’s what I’m doing. I eat almost all organic, whole foods. I’m going to try this ketogenic kick to see if I can break my stall.
Wondering what fits into a keto diet — and what doesn’t? “It’s so important to know what foods you’ll be eating before you start, and how to incorporate more fats into your diet,” says Kristen Mancinelli, RD, author of The Ketogenic Diet: A Scientifically Proven Approach to Fast, Healthy Weight Loss, who is based in New York City. We asked her for some guidelines.
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