Generate an academic and clinical presentation in Uzbek language titled "Qon tomir va mushak kasalliklari". The presentation must be highly structured, using professional medical terminology, clear data blocks, and anatomical illustrations. Structure the slides as follows: Slide 1: Title Slide - Title: Qon Tomir va Mushak Kasalliklari - Subtitle: SVK, Gemorroy va Tungi Tomir Tortishishlar: Kelib chiqishi, bosqichlari va davolash strategiyalari. Slide 2: Chronic Venous Insufficiency (SVK) & Varicose Veins - Content: Explain etiology (valve failure, reflux), risk factors, and severe complications (thrombosis, chronic edema, trophic ulcers). - Visual requirement: Provide a high-quality medical comparative infographic of healthy vs. diseased vein valves. Slide 3: CEAP Classification and Treatment Timeline - Content: Detailed breakdown of stages from C0 to C6. Clearly define when conservative treatment (venotonics like Detralex, compression stockings) is effective, and when surgical intervention (EVLT, RFA, phlebectomy) becomes the primary solution. - Visual requirement: A clean comparative matrix or timeline chart. Slide 4: Hemorrhoidal Disease (Gemorroy) - Content: Pathophysiology of hemorrhoidal plexus dilation. Discuss main causes (chronic constipation, sedentary habits) and dangerous complications (acute thrombosis, severe anemia). - Visual requirement: An anatomical vector diagram illustrating internal and external hemorrhoids. Slide 5: The 4 Clinical Stages of Hemorrhoids - Content: Create a 4-column layout mapping Stage 1 to Stage 4. Detail the clinical progression (from painless bleeding to non-reducible prolapse) and map corresponding treatments (dietary changes, non-invasive procedures, Hemorrhoidectomy). - Visual requirement: Step-by-step schematic progression icons. Slide 6: Nocturnal Leg Cramps (Tungi tomir tortishishlar) - Content: Underlying trigger factors (Magnesium/Potassium deficiency, dehydration, underlying venous insufficiency). Step-by-step emergency first aid guide (passive stretching of the gastrocnemius muscle by forcefully pulling toes toward the torso). - Visual requirement: A practical instructional drawing showing the correct stretching technique. Design Specifications: Clean, authoritative medical theme. Use a professional surgical color palette (Deep navy blue, cyan accents, and stark white backgrounds). Minimize text paragraphs, maximize structured bullet points and scientific charts.