Eligibility Criteria:
Inclusion Criteria:
1. Age: Postmenopausal women aged ≤65 years at the time of enrollment.
2. Menopausal Status: Natural menopause defined as spontaneous cessation of menstruation for ≥12 consecutive months, excluding menopause due to pathological or surgical causes (e.g., oophorectomy, thyroid disorders).
3. Dyslipidemia: Presence of one or more of the following lipid abnormalities:
High-density lipoprotein cholesterol (HDL-C) \< 1.04 mmol/L Triglycerides (TG) ≥ 1.7 mmol/L Low-density lipoprotein cholesterol (LDL-C) ≥ 3.0 mmol/L Total cholesterol (TC) ≥ 5.18 mmol/L
4. Obesity or Sarcopenic Tendency: Body fat percentage \> 30%, as measured by validated body composition analyzer.
5. Physical Capability: No musculoskeletal injuries, physical disabilities, or contraindications to exercise. Participants must be cleared using the Physical Activity Readiness Questionnaire (PAR-Q).
6. Sedentary Lifestyle: Engaging in structured physical activity ≤3 times per week, with each session lasting ≤20 minutes, in the last 6 months.
7. No Recent Weight Control Interventions: No use of weight-loss supplements or engagement in intentional weight loss through diet or exercise in the past year.
8. Voluntary Participation: Willingness to participate in the study and provide written informed consent (Informed Consent Form, ICF).
Exclusion Criteria:
1. Metabolic or Endocrine Disorders: History of insulin-dependent diabetes mellitus, untreated or unstable thyroid dysfunction, Cushing's syndrome, or other serious endocrine diseases.
2. Cardiovascular Disease: Uncontrolled hypertension, arrhythmias, congestive heart failure, or a history of myocardial infarction or stroke within the past 6 months.
3. Severe Respiratory Conditions: Chronic obstructive pulmonary disease (COPD), pulmonary fibrosis, or any condition significantly limiting exercise tolerance.
4. Neurological Disorders: Parkinson's disease, post-stroke sequelae, moderate to severe cognitive impairment, or Alzheimer's disease.
5. Inflammatory or Autoimmune Diseases: Active rheumatoid arthritis, Crohn's disease, or other chronic inflammatory conditions.
6. Cancer: Diagnosis of any malignancy within the past 5 years.
7. Musculoskeletal Limitations: Diagnosed severe osteoporosis or a history of falls or fractures within the past 6 months.
8. Extremes of Body Mass Index (BMI): BMI ≥35 kg/m² or \<18.5 kg/m².
9. Substance Use: Current drug abuse, heavy alcohol consumption (defined as \>70 g alcohol/week), or heavy smoking (≥10 cigarettes/day) that cannot be reduced during the study period.
10. Dietary Extremes: Strict vegetarian, ketogenic, or other extreme dietary patterns that may affect metabolic outcomes.
11. Medications:
Current hormone replacement therapy (e.g., estrogen, testosterone). Use of antidepressants in the past 6 months. Regular use of medications affecting lipid metabolism, bone health, or cardiovascular function (e.g., aspirin, statins, antihypertensive or antidiabetic drugs).
12. Recent Structured Exercise: Participation in structured dance, resistance, or agility training within the past 12 months.