Combinations - could GHB protect the heart from stimulants?

[ihavequestions]

swim was wondering if GHB could help the heart from stimulant use. swim has heard that downers and uppers combos are bad for the heart however GHB is said to be the only exception because it interacts with stimulants much differently and doesnt cause the excess on the heart from typical depressant and stimulant combo's. the info can be found on this forum.

swim has also read that GHB in combination with stimulants usualy provide pleasant effects and takes the edge off of certain stimulants. and swim was thinking if maybe GHB could also take a load off the heart from the effects of stimulants.

take coke for example, its pretty dangerous for the heart obviousely increasing blood pressure and heart rate. however GHB lowers heart rate and BP. so if a person were to dose on GHB, wait for its effects to set it and THEN take cocaine, couldnt the effects of both put heart rate and blood pressure at a regular and safe level?