Final answer:
The results of fasting glucose, Hgb A1C, cholesterol, triglycerides, H and L density lipoproteins, liver enzymes (AST), thyroid stimulating hormone, and heart size on a radiograph can be either increased or decreased depending on various factors.
Step-by-step explanation:
The results of the following tests can either be increased or decreased:
- Fasting glucose and Hgb A1C: Fasting glucose levels will be increased in individuals with diabetes or other conditions that affect blood sugar regulation. Hgb A1C levels will also be increased in individuals with poor blood sugar control over the past two to three months.
- Cholesterol and triglycerides: Increased levels of cholesterol and triglycerides in the blood are associated with an increased risk of atherosclerosis, heart disease, and stroke.
- H and L Density Lipoproteins: The levels of high-density lipoproteins (HDL) and low-density lipoproteins (LDL) can be increased or decreased depending on various factors such as diet, exercise, and genetics.
- Liver enzymes (AST): Elevated levels of liver enzymes, such as AST, can indicate liver damage or disease.
- Thyroid stimulating hormone: Increased levels of thyroid stimulating hormone (TSH) can indicate an underactive thyroid gland (hypothyroidism).
- Heart size on a radiograph: The size of the heart on a radiograph can be increased or decreased depending on various factors such as heart disease, fluid retention, or abnormal cardiac anatomy.