Whether blood creatinine will decrease if you don’t eat meat for a week needs to be judged according to the specific situation, it may or may not decrease.
If kidney function is normal, eating a lot of meat may cause blood creatinine to rise, if blood creatinine rises because of this reason, not eating meat for a week, so that exogenous creatinine decrease, may reduce blood creatinine value.
If the blood creatinine is abnormal due to abnormal kidney function, even if you don’t eat meat for a week, the blood creatinine will not decrease. This is because blood creatinine is produced more steadily every day, mainly through glomerular filtration, and it is not reabsorbed by the kidneys. When kidney function is impaired, blood creatinine will be elevated.
When the blood creatinine is abnormal, it is recommended to go to the regular hospital, complete the relevant examination, clarify the cause, and follow the doctor’s instructions to standardize the treatment.