Yes, strenuous exercise or sexual activity too soon after a facelift can create problems because both can raise blood pressure and heart rate. In the early healing period this may increase swelling, bruising, bleeding, or hematoma risk, and it can also put unnecessary tension on fresh incisions and deeper sutures. A common approach is light walking right away, but avoiding sex, heavy lifting, bending, and workouts that raise your pulse for about 2 to 3 weeks; more vigorous exercise is often delayed 4 to 6 weeks, depending on the surgeon and the extent of the facelift. If activity causes sudden swelling, increasing pain, bleeding, tightness, or new asymmetry, contact your surgeon promptly.