Dr. Leta Vega
your Educator Speaker Advocate

The Importance of Protein Later in Life: Supporting Strength, Health, and Independence

As we age, our nutritional needs change and protein becomes more important, not less. In midlife and beyond, adequate protein intake plays a critical role in preserving muscle mass, supporting bone health, maintaining metabolic function, and protecting independence. Yet many adults over 50 consume far less protein than their bodies actually need.

Understanding why protein matters later in life can help prevent frailty, weakness, and loss of function as the years go on.

Why Protein Needs Increase With Age

Beginning in our 40s and accelerating after age 60, we naturally lose muscle mass in a process known as sarcopenia. This muscle loss is not just cosmetic, it affects balance, strength, mobility, and the ability to perform everyday activities. Lower estrogen and testosterone levels reduced physical activity, and changes in how the body processes protein all contribute to this decline.

Aging muscles also become less efficient at using dietary protein, meaning older adults often need more protein per meal than younger people to stimulate muscle repair and growth.

Without enough protein, the body breaks down muscle to meet basic needs, increasing the risk of falls, fractures, and prolonged recovery from illness or injury.

Benefits of Adequate Protein Intake

Getting enough protein later in life supports multiple aspects of health:

• Muscle preservation and strength, reducing frailty
• Bone health, especially when combined with resistance exercise
• Immune function, helping the body fight infection
• Metabolic health, supporting blood sugar control
• Faster recovery after surgery, illness, or injury
• Appetite regulation, helping prevent unintended weight loss

Protein also plays a role in maintaining energy levels and overall vitality—key factors for aging well.

How Much Protein Do You Need?

While general guidelines suggest 0.8 grams of protein per kilogram of body weight, many experts recommend 1.0–1.2 grams per kilogram for adults over 50, and even higher amounts for those who are active, recovering from illness, or managing chronic conditions.

Equally important is distribution. Spreading protein evenly across meals rather than consuming most of it at dinner helps maximize muscle protein synthesis throughout the day.

Best Protein Sources Later in Life

High-quality protein sources include:

• Lean meats, poultry, and fish
• Eggs
• Dairy products such as Greek yogurt and cottage cheese
• Legumes, lentils, and beans
• Tofu and tempeh
• Nuts and seeds

For some individuals, protein shakes or supplements can be helpful, especially if appetite is reduced or chewing is difficult.

Protein and Exercise: A Powerful Combination

Protein alone is not enough. Pairing adequate protein intake with resistance or strength training is essential for maintaining muscle mass and function. Even light strength exercises can significantly improve outcomes when combined with proper nutrition.

The Bottom Line

Protein is a cornerstone of healthy aging. Ensuring sufficient intake later in life supports strength, mobility, immune health, and independence. By prioritizing protein and pairing it with regular movement, you can protect your body, maintain function, and continue living actively and confidently for years to come.

Low Libido

Low libido during menopause is one of the most common and least talked about changes women experience in midlife. While hot flashes and sleep issues tend to get the spotlight, shifts in sexual desire can feel far more personal and distressing. The truth is a decrease in libido during menopause is not a failure, a relationship problem, or a loss of femininity. It is a multifactorial physiological change with real, evidence-based solutions.

Why Libido Changes in Menopause

Sexual desire is influenced by hormones, brain chemistry, physical comfort, emotional well-being, and relationship context. During the menopausal transition, several biologic factors converge:

1. Estrogen decline
Estrogen supports vaginal blood flow, lubrication, and tissue elasticity. As levels fall, many women develop vaginal dryness, irritation, and pain with intercourse clinically termed genitourinary syndrome of menopause (GSM). When sex hurts, desire naturally decreases.

2. Testosterone changes
Women produce testosterone in smaller amounts than men, but it plays a significant role in sexual desire and arousal. Ovarian aging leads to reduced testosterone availability, which can blunt libido and sexual responsiveness.

3. Sleep and mood disruption
Night sweats, insomnia, anxiety, and depressive symptoms are common in menopause and strongly linked to reduced sexual interest. Fatigue alone can shut down desire.

4. Body and identity shifts
Weight redistribution, skin changes, and aging perceptions can affect sexual confidence. Many women report feeling less attractive or less connected to their sexual identity.

5. Life context factors
Midlife often coincides with caregiving, career stress, relationship changes, and health issues — all of which compete with sexual energy.

Treatment Options That Actually Help

Low libido in menopause is treatable, but effective care usually requires addressing both physical and psychological contributors.

1. Treat vaginal dryness and pain first

If intercourse is uncomfortable, restoring tissue health is foundational.

• Vaginal moisturizers (used regularly, not just during sex) improve hydration and elasticity
• Lubricants reduce friction during intimacy
• Low-dose vaginal estrogen (cream, tablet, or ring) directly reverses GSM changes with minimal systemic absorption
• Vaginal DHEA (Prasterone) improves tissue integrity and sexual comfort

When sex stops hurting, desire often begins to return.

2. Consider systemic hormone therapy

For symptomatic menopausal women, systemic estrogen therapy can improve overall well-being, sleep, and sexual comfort. In women with persistent low libido despite estrogen therapy, transdermal testosterone (used off-label in the U.S. but evidence-supported) can improve sexual desire and satisfaction when carefully monitored.

3. Address sleep, mood, and stress

Sexual desire does not exist in isolation from mental health.

• Cognitive behavioral therapy for insomnia (CBT-I)
• Treatment of anxiety or depression
• Stress reduction practices
• Adequate sleep restoration

Improving these domains often improves libido indirectly.

4. Relationship and communication support

Menopausal sexual changes frequently affect both partners. Counseling or sex therapy can help couples adapt to new patterns of intimacy, pacing, and expectations. Expanding definitions of intimacy beyond penetration reduces pressure and rebuilds positive sexual experiences.

5. Medications for hypoactive sexual desire disorder (HSDD)

For some women, clinically significant low libido persists despite addressing physical factors.

• Flibanserin (daily oral medication) acts on central neurotransmitters
• Bremelanotide (on-demand injectable) enhances sexual desire signaling

These are FDA-approved for premenopausal women but sometimes used off-label in menopause under specialist care.

A Reframing: Libido Evolves, It Doesn’t Disappear

One of the most important shifts in menopause is recognizing that spontaneous desire often transitions to responsive desire, meaning desire emerges after intimacy begins rather than before. This is normal physiology, not dysfunction.

Menopausal sexuality is less about urgency and more about comfort, connection, and intentionality. When physical symptoms are treated and expectations adjust, many women report deeply satisfying sexual lives well beyond midlife.

Low libido in menopause is common, biologically understandable, and treatable. With the right combination of medical support, self-understanding, and relational adaptation, sexual well-being can remain a vibrant part of healthy aging.

St. Patrick’s Day and Women: Celebrating Heritage, Community, and Strength

Every year on March 17, St. Patrick’s Day arrives with its familiar shades of green, lively music, and gatherings that celebrate Irish heritage. While the holiday is often associated with parades, pubs, and shamrocks, it also offers an opportunity to reflect on the role women have played in preserving culture, building community, and shaping traditions connected to Irish identity.

Historically, Irish women were the quiet anchors of family and community life. In Ireland and across the Irish diaspora, women preserved language, music, stories, and customs that would eventually become central to celebrations like St. Patrick’s Day. Many immigrant families who arrived in the United States during the 19th and early 20th centuries relied heavily on women to maintain cultural continuity. Through food, storytelling, and faith traditions, mothers and grandmothers ensured that Irish heritage remained alive for future generations.

St. Patrick’s Day celebrations today still reflect this legacy. In many families, women organize gatherings, cook traditional meals, and bring relatives together. Dishes like Irish soda bread, hearty stews, and corned beef dinners often appear on tables because someone, often a mother, aunt, or grandmother, continues the tradition year after year. These acts may seem small, but they represent powerful forms of cultural preservation.

Beyond the home, women have also played important roles in shaping public celebrations of Irish culture. Across cities in the United States, women organize community events, lead cultural organizations, and participate in Irish dance schools and music groups that perform during St. Patrick’s Day festivities. These contributions ensure that the holiday remains not only festive but also meaningful and rooted in heritage.

The holiday also offers a moment to recognize the resilience of Irish women throughout history. During times of famine, migration, and economic hardship, women often carried the emotional and practical burden of holding families together. When millions emigrated from Ireland during the Great Famine, women worked in factories, domestic service, and other demanding jobs while sending money home and supporting extended families. Their strength helped establish Irish communities in cities across the United States, including Chicago, Boston, and New York, places where St. Patrick’s Day parades are now major cultural events.

In modern times, St. Patrick’s Day has evolved beyond a celebration of Irish nationality to become a broader celebration of community, friendship, and shared joy. For many women, it is also a chance to reconnect with friends, sisters, and family members. Whether attending a parade, hosting a dinner, or simply wearing something green, the day becomes a reminder of the importance of connection.

For women navigating busy lives, balancing careers, caregiving, friendships, and personal growth, holidays like St. Patrick’s Day can provide a welcome pause. It is an opportunity to gather, laugh, and celebrate traditions that remind us of where we come from and who we share life with.

Ultimately, St. Patrick’s Day is not just about shamrocks or festive drinks. It is about heritage, resilience, and community. Women have long been at the center of these themes, carrying culture forward while building the relationships that give traditions meaning. As the green banners rise each March and communities come together, the influence of women, past and present, remains woven quietly but powerfully into the celebration. 🍀