System and method for determining a subject's muscle fuel level, muscle fuel rating, and muscle energy status
Provided is a non-invasive system and method for determining a fuel value for a target muscle and potentially at least one indicator muscle. The method includes receiving an ultrasound scan of a target muscle; evaluating at least a portion of the ultrasound scan to determine fuel value within the target muscle; recording the determined fuel value for the muscle as an element of a data set for the muscle; evaluating the fuel data set to determine a value range; and in response to the range being at least above a pre-determined threshold, establishing a target score for the muscle as based on an upper portion of the value range. The method may be repeated to identify ranges for a plurality of muscles, the muscle with the greatest range being identified as an indicator muscle. Based thereon, the muscles estimated fuel level, fuel rating and energy status may be determined.
1. A method, comprising:
developing a fuel profile for a target muscle by:
obtaining a first ultrasound scan of the target muscle prior to depletion;
evaluating the first ultrasound scan to determine a first fuel value;
obtaining a second ultrasound scan of the target muscle after replenishment; and
evaluating the second ultrasound scan to determine a second fuel value;
obtaining a current ultrasound scan of the target muscle;
establishing a current fuel value for the target muscle; and
ranking the current fuel value within the fuel profile to determine a current fuel level for the target muscle.
2. The method of claim 1 , wherein depletion corresponds to use of the target muscle.
3. The method of claim 1 , wherein depletion corresponds to passage of time since nutrition intake.
4. The method of claim 1 , wherein developing the fuel profile for the target muscle further comprises obtaining at least one additional ultrasound scan.
5. The method of claim 4 , wherein developing the fuel profile for the target muscle further comprises evaluating the at least one additional ultrasound scan to determine at least one additional fuel value.
6. The method of claim 1 , further comprising providing a recommendation based on the current fuel level.
7. The method of claim 1 , further comprising providing a recommendation based on the current fuel value.
8. A method, comprising:
developing a fuel profile for a target muscle by:
obtaining a series of ultrasound scans of the target muscle at a number of times corresponding at least to a prior to depletion and after replenishment; and
evaluating the series of ultrasound scans to determine a range of fuel values;
obtaining a current ultrasound scan of the target muscle;
establishing a current fuel value for the target muscle; and
ranking the current fuel value within the fuel profile to determine a current fuel level for the target muscle.
9. The method of claim 8 , wherein replenishment corresponds to rest.
10. The method of claim 8 , wherein replenishment corresponds to nutrition intake.
11. The method of claim 8 , wherein replenishment corresponds to passage of time since use of the target muscle.
12. The method of claim 8 , wherein developing the fuel profile further comprises dividing the range of fuel values.
13. The method of claim 8 , further comprising tracking the current fuel level over time.
14. The method of claim 8 , further comprising providing the current fuel level.
15. A method, comprising:
developing a fuel profile for a target muscle by:
obtaining a series of ultrasound scans of the target muscle at a number of times corresponding at least to a prior to depletion and an after replenishment; and
evaluating the series of ultrasound scans to determine a range of fuel values; and
determining a current fuel level for the target muscle using a current ultrasound scan of the target muscle and the fuel profile.
16. The method of claim 15 , wherein developing the fuel profile for the target muscle further comprises determining to obtain at least one additional ultrasound scan.
17. The method of claim 16 , wherein developing the fuel profile for the target muscle further comprises evaluating the at least one additional ultrasound scan to determine at least one additional fuel value.
18. The method of claim 15 , wherein a processing unit tracks the target muscle over time.
19. The method of claim 15 , wherein developing the fuel profile for the target muscle further comprises obtaining a threshold number of ultrasound scans.
20. The method of claim 15 , further comprising determining an additional current fuel level for a different muscle using a current ultrasound scan of the different muscle and the fuel profile.