@tyleridollife: #Stomachvacuums are an old-school bodybuilding core exercise that tightens your waist and strengthens the #deepestabdominalmuscle. That muscle is called the transverse abdominis (#TVA) — it acts like a natural corset around your waist. This is why classic bodybuilders and bikini competitors use them to create that tight, snatched midsection even when relaxed. #fyp #tinywaist ——————— They help with: • Smaller waist appearance • Better posture • Stronger core stability for lifting • Tighter stomach at rest • Improved mind-muscle control of your abs —————— Step 1 Stand tall or lie on your back. Step 2 Exhale all the air out of your lungs. Step 3 Pull your belly button toward your spine as hard as you can. Imagine trying to suck your stomach under your rib cage. Step 4 Hold the contraction without breathing into your stomach. Step 5 Relax and repeat. 🔁 Week 1–2 • 4 sets • 15-second holds Week 3–4 • 4 sets • 30-second holds Advanced • 4–5 sets • 45–60 second holds —————— The 4 Best Positions 1️⃣ Lying vacuum (easiest) 2️⃣ Kneeling vacuum 3️⃣ Standing vacuum 4️⃣ All-fours vacuum