Quote:
Originally Posted by sequoiamus
Does anyone use a ketone meter to monitor and verify that they are indeed in ketosis? A lot of traditional ketogenic dieters use them (low carb, mod protein, mod-high fat diets) but have not found many references to them in the IP forums.
I'm wondering if I am in ketosis and I'm still trying to sort out what I now call the "exercise effect" on IP. I'm 5 weeks in and have lost 16.6lbs. Yay! Almost 1/3 of my weight loss has been muscle which concerns me. I've lost muscle every week according to their scale though, after a lot of research in this forum, I don't have a high level of confidence in its accuracy. I do have a high level of confidence in my assessment of my own body and my shape is changing in a way that I'm not thrilled with and my muscle definition is visibly diminished. I'm hoping this is temporary and everything will land where it's supposed to as I get closer to goal. I'm an admitted gym rat and while I did stay away for the first 2 weeks on IP I've been back at it for the past 3 weeks. I've tried to dial down the intensity and as expected I am not able to lift as heavy. I'm OK-ish with that and I'm fine with my ~3lb/week weight loss pace. I usually eat an extra packet on gym days and I also do pilates and walk a couple times a week. Both those activities are relatively low intensity. I'm petty sure everything is working as it should with this diet so I'm really just airing my frustration over potential loss of hard won muscle here (sorry!) and open to any feedback other gym goers may have.... and the ketone meter question.
DO NOT BE A GYM RAT!!

I know it is counterintuitive because we are so used to the old 'calorie counting' type of diet. Remember, this is only your WEIGHT LOSS phase... this is
not your
maintenance way of life, things will change and you can get back to working out hard when you have reached your goal. Check my profile for more info on my background...
You need to spare your muscle, so just do the gentle walks for now and don't get obsessive about them either. I never used the ketostix because my body was burning the ketones effectively right from the start. The stix only work if you are excreting the ketones instead of burning them. So, don't worry too much about that, just keep on plan and it is true that the machine they use for measuring isn't the most accurate. You may wish to invest in a proper body fat % test via your MD's office if it concerns you. Losing 3 lbs a week is considered at the top of range so be careful as you have actually lost more than this - of course it does depend on how much you have to lose - the closer to goal the slower it goes.
Liana