I'm getting younger!!

Two years younger to be exact! Several months ago I purchased a Tanita Innerscan body composition monitor (click on the link to purchase!). As well as telling me my weight, it also tells me my body fat %, total body water %, visceral fat level, muscle mass, physique rating, bone mass, basal metabolic rate and metabolic age. I've been keeping a vague check on my readings for several months and Ive noticed quite a few slow changes:

1. Body fat %: This started off around 45% but is now 34%. This is just outside of the 'normal' range.


2. Total body water %: This is usually inverse to body fat, so when I started taking readings it was quite low - about 32%. It's now just inside the 'normal' range at 45%.


3. Visceral fat level: This is a measure of how much fat there is internally around the abdominal cavity - and is a good indicator of susceptibility to nasties like heart disease. If you're in the range 1 to 12 then you're OK. Fortunately, I tend to collect fat around my bum and hips rather than around my stomach, so I've always been inside the OK range (well since February when I bought this machine). Recently my level has improved from level 9 to level 6.


4. Muscle mass: This is given as a weight - and mine has actually fallen a little from eight stone something to seven stone something. I presume this is because even though I have increased my proportion of muscle, the actual weight of it has dropped as I've lost weight overall.


5. Physique rating: This is a subjective measure of physique according to the ratio of fat to muscle. There's a complex scale in the manual they provided with the monitor - but basically, my rating has improved from 3 (large frame obese) to 2 (medium frame obese). I long for a rating of 6 (standard muscular) which represents a person with average body fat and a high % muscle!


6. Bone mass: To be honest, I've only really taken notice of whether this has been above 6.5lb or not because below this level there is increased risk of bone diseases like osteoporosis. I've always been above that level.


7. Basal metabolic rate: When I started recording BMR it was about 2200 calories, but as I've lost weight this has fallen steadily to around 1550. This is normal because as we lose weight our body needs less energy to 'keep it going'. The downside of your BMR going down is that it means you can consume less calories to maintain your current weight. However, in the last few days, for the very first time, my BMR has started to increase again - it's now 1590! Given that I am still losing weight, this is a good indication that I am starting to develop more muscle (which needs more energy to keep it going).


8. Metabolic age: The monitor indicates the average age associated with your measured level of metabolism. The maximum reading it gives is 50 years - and I have to confess that I have been 50 years old ever since I started taking readings..... that is, until this morning! Today I'm only 48!!! Yippeee!!! I'm actually only 45 years old so I clearly still have some way to go in losing weight and building up muscle mass before my BMR reflects my actual age - but it's nice to get started along the road to youthfulness!