When to worry about ALT levels?
Learn when elevated ALT levels signal liver problems, what causes high ALT, symptoms to watch for, and how to test and lower your levels naturally.
ALT
Health Questions, Scientific Answers
Expert physicians answer your biomarker and health optimization questions with evidence-based insights and actionable strategies.
Most Popular This Month
What does it mean when BUN creatinine ratio is high?
Learn what a high BUN creatinine ratio means, its causes from dehydration to GI bleeding, symptoms to watch for, and when to seek medical attention.
BUNCreatinine
What is the cause of low AST levels in a blood test?
Learn about the causes of low AST levels in blood tests, including vitamin B6 deficiency, reduced muscle mass, and when to consult your doctor.
AST
Why don't I get morning erections anymore?
Discover why morning erections disappear and what it means for your health. Learn about causes, testing options, and solutions for erectile health.
TestosteroneFree TestosteroneProlactinCortisolSymptoms
Top Rated
What does low estradiol mean in males?
Learn about low estradiol in men, including causes, symptoms, health impacts, and treatment options. Discover how to test and optimize male estrogen levels.
Estradiol
What is C-peptide and why is it important in diabetes testing?
Learn about C-peptide testing for diabetes diagnosis, how it differs from insulin tests, normal ranges, and why it's crucial for distinguishing Type 1 from Type 2 diabetes.
C-peptideDiabetes
What is high BUN in blood test?
Learn what high BUN levels mean in blood tests, causes ranging from dehydration to kidney disease, symptoms to watch for, and how to lower elevated BUN naturally.
BUN
What is total protein (Protein Total)?
Learn about total protein blood tests, normal ranges, what high or low levels mean, and how to optimize your protein levels for better health.
Total Protein
Latest Articles
How much is a SiPhox membership?
Discover SiPhox Health membership pricing starting at $125. Learn about flexible testing options, included biomarkers, and membership benefits.
Membership
How much does SiPhox Health cost?
Discover SiPhox Health pricing: membership from $125 with comprehensive biomarker testing, flexible plans, and personalized health insights.
Membership
Why am I short of breath with leg swelling?
Learn why shortness of breath and leg swelling occur together, common causes like heart failure, and when to seek immediate medical care for these symptoms.
BUNCreatinineSymptoms
Why do I crave salt with low blood pressure?
Discover why low blood pressure triggers salt cravings, the science behind sodium's role in blood pressure regulation, and how to manage these cravings safely.
BUNCreatinineSymptoms
Why am I cold with decreased urination?
Discover why you're experiencing coldness with decreased urination, from thyroid issues to kidney problems, and learn when to seek medical help.
BUNCreatinineSymptomsTSH
Why do I have swollen ankles with bubbly urine?
Learn why swollen ankles and bubbly urine occur together, what conditions cause these symptoms, and when to seek medical attention for kidney health.
BUNCreatinineSymptoms
Why am I coughing blood with kidney failure?
Learn why kidney failure can cause coughing blood, including pulmonary edema, bleeding disorders, and dialysis complications. Get expert insights on symptoms and treatment.
BUNCreatinineSymptoms
Why do I have excessive thirst with kidney issues?
Learn why kidney issues cause excessive thirst, including causes like chronic kidney disease, diabetes insipidus, and electrolyte imbalances, plus treatment options.
BUNCreatinineSymptomsInsulin