The partner of a client comments, "Our sex life will certainly suffer now that he's had a heart attack." Which statement is the basis for the nurse's response?

A. The client should no longer have sexual relations because of the demand on his heart: Complete restriction of sexual activity is unnecessary for most clients following a heart attack. Once cleared by the healthcare provider, patients can safely resume sexual activity. B. The energy expenditure during sex is equivalent to briskly climbing six flights of stairs: The physical demand of sexual activity is often compared to walking briskly or climbing two flights of stairs, not six. Overstating the exertion may create unnecessary fear or avoidance. C. People with heart disease may reduce their sexual activity out of fear of their condition: Many individuals and their partners experience anxiety about triggering another cardiac event, leading to avoidance of sexual intimacy. Providing reassurance, education, and guidance about safe resumption of activity helps address fear and supports healthy recovery. D. The couple will benefit from attending a cardiac support group: Support groups can help with emotional adjustment and lifestyle changes, but this does not directly address the partner’s concern about sexual activity.