Introduction to Biochemistry
Lipid Metabolism
Lipids are primary energy sources stored as triglycerides and utilized through beta-oxidation.
Key Processes
- Lipolysis: Breakdown of triglycerides into glycerol and fatty acids.
- Beta-oxidation: Sequential removal of carbon units to generate Acetyl-CoA.
- Ketogenesis: Occurs when carbohydrate intake is insufficient for fat metabolism.
Nursing Assessment
- Monitor serum lipid panels for cardiovascular risk assessment.
- Recognize ketoacidosis signs in patients with severe metabolic stress.
Clinical Note
- Ketones are acidic and can cause metabolic acidosis in diabetic patients.
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