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Mixed dyslipidemia, persistent and clinically significant
- Total cholesterol: 255 mg/dL
- LDL-C: 177 mg/dL - high
- Triglycerides: 214 mg/dL - high
- HDL-C: 36 mg/dL - low
- Non-HDL-C: 219 mg/dL - high
- Similar abnormalities have persisted across multiple tests since 2023.
At age 23, this pattern warrants a clinician review for primary or familial dyslipidemia, including familial combined hyperlipidemia. Classic heterozygous familial hypercholesterolemia is more typically associated with untreated LDL-C above 190 mg/dL, but your persistently high LDL at a young age still makes family history and further assessment important. Ask whether early cardiovascular disease, strokes, or very high cholesterol occur in parents, siblings, grandparents, aunts, or uncles.
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Microcytosis without anemia, suggestive of thalassemia trait
- RBC: 6.00 million/µL - high
- MCV: 75.2 femtolitres - low
- MCH: 25.5 pg - low
- Hemoglobin: 15.3 g/dL - normal
- Ferritin: 49.4 ng/mL, iron saturation 34% - normal iron stores
This combination, especially the high RBC count with low MCV and normal iron studies, is more consistent with a thalassemia carrier state/trait than iron-deficiency anemia. This is usually not dangerous, but it should be confirmed because it matters for family planning. The next test is hemoglobin electrophoresis or HPLC with HbA2 measurement. If that is normal but suspicion remains, an alpha-thalassemia evaluation may be considered.
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Folate deficiency with borderline-low vitamin B12, likely causing high homocysteine
- Folate/B9: 4.14 ng/mL - below the lab’s normal threshold
- Vitamin B12: 223 pg/mL - low-normal/borderline
- Homocysteine: 20.82 µmol/L - elevated
The likely working diagnosis is folate deficiency with possible functional B12 deficiency. Both can raise homocysteine. A low B12 level should not be missed, because taking folic acid alone can correct blood abnormalities while allowing B12-related nerve injury to progress.
Discuss:
- Serum methylmalonic acid (MMA), which helps identify true B12 deficiency
- Diet, alcohol intake, acid-suppressing medication, metformin, chronic diarrhea, celiac disease, and malabsorption
- Clinician-guided folate plus B12 treatment, rather than self-treating folate alone
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Mild ALT elevation
- ALT/SGPT: 57 U/L - mildly raised
- AST, bilirubin, alkaline phosphatase, GGT, albumin: normal
This is a mild isolated liver-enzyme elevation. Given the high triglycerides and cholesterol, metabolic dysfunction-associated steatotic liver disease, formerly called fatty liver, is one possible cause. Alcohol, supplements, gym products, medications, viral hepatitis, and recent strenuous exercise can also contribute.
Usual next steps: repeat liver enzymes after avoiding alcohol and non-essential supplements, review medicines, and consider an abdominal ultrasound and hepatitis B/C testing if it persists.
Book a consultation with a physician or lipid specialist within the next few weeks, taking this report and prior reports. Discuss:
The persistent dyslipidemia and raised homocysteine are the main cardiovascular-risk issues to address early. Recent evidence also supports treating elevated homocysteine in the context of identifying and correcting folate/B12-related causes, although supplements are not a substitute for managing the cholesterol problem. A recent
systematic review on hyperhomocysteinemia and a
review of folic acid in hyperhomocysteinemia are consistent with this approach.