Maintaining strong relationships requires effort, and over time, it’s easy to take a partner for granted. The initial excitement of a relationship often fades as daily responsibilities take over, leading many couples to focus on routines rather than nurturing their connection.
However, research suggests that gratitude plays a crucial role in maintaining and strengthening relationships, serving as a reminder of the value a partner brings to one’s life.
Why Relationships Lose Their Spark Over Time

At the start of a relationship, emotions run high, and everything feels new. However, over time, two psychological tendencies contribute to a decline in relationship satisfaction:
1. Hedonic Adaptation – Humans naturally adjust to positive experiences, making them feel ordinary over time. Unless something actively reminds a person of their partner’s importance, appreciation can fade.
2. Negativity Bias – The brain is wired to focus on potential threats or problems, which can lead people to notice flaws in their partners rather than the positive aspects of the relationship.
These tendencies, combined with daily stress and responsibilities, can cause partners to lose sight of what initially brought them together. Without conscious effort, appreciation diminishes, leading to dissatisfaction.
The Power of Gratitude in Strengthening Relationships
Research suggests that gratitude is a key factor in maintaining strong relationships. Expressing appreciation for a partner can enhance connection and improve relationship satisfaction.
A study analyzing 43 research papers found that feeling valued and appreciated is one of the strongest predictors of relationship quality. Similarly, an analysis of couples during challenging times revealed that those who felt appreciated by their partners were less likely to feel dissatisfied, even if responsibilities were unevenly distributed.
According to relationship researchers, gratitude acts as a “social glue,” reinforcing positive emotions and strengthening bonds. It helps individuals recognize the good in their partners, fostering a deeper emotional connection.
Simple Ways to Show Appreciation
Expressing gratitude doesn’t require grand gestures. Small, consistent efforts can make a significant impact. Here are some practical ways to incorporate appreciation into a relationship:
1. Notice Positive Actions

Actively pay attention to what a partner does well rather than focusing on shortcomings. Acknowledging small acts of kindness can shift attention toward the positive aspects of the relationship.
2. Express Appreciation Regularly
Instead of assuming a partner knows they are valued, verbalize it. A simple “thank you” for everyday efforts can make a difference. A recent study found that couples who set an intention to express gratitude spent more quality time together and felt closer over time.
3. Acknowledge Contributions, Even in Routine Tasks
Chores and responsibilities can create tension, especially if one partner feels they are doing more. However, those who feel appreciated for their efforts are less likely to experience resentment. Recognizing a partner’s contributions—whether it’s preparing a meal or managing household tasks—can foster mutual respect.
4. Set Aside Time for the Relationship
Regular check-ins help maintain open communication and ensure both partners feel valued. Relationship experts suggest holding weekly conversations that begin with expressions of appreciation before addressing any concerns. Ending these discussions with a simple question, such as “What can I do to make you feel more loved this week?” can reinforce connection.
The Ripple Effect of Gratitude
Expressing gratitude has a lasting impact, creating a cycle of positive interactions. Studies suggest that appreciation encourages more affectionate behavior, leading to a stronger emotional bond. When gratitude becomes a habit, relationships become more resilient to stress and external pressures.
By making small efforts to acknowledge and appreciate a partner, relationships can thrive, fostering a deeper sense of connection and mutual respect.