by Angela Halderson
For many women (and men), hair is more than just part of their appearance — it can be closely tied to confidence and identity. Thick, shiny, healthy hair often symbolizes vitality and wellness. When hair begins to thin after pregnancy or during periods of hormonal change, it can feel deeply personal and even unsettling.
Many women experience increased shedding after giving birth, while others notice thinning during perimenopause, menopause, or with conditions that affect hormone balance. The good news is that these changes can be supported by addressing nutrition, stress, and overall health.
After pregnancy, estrogen levels drop rapidly, causing many hair follicles to shift from the growth phase into the shedding phase. This condition, known as postpartum telogen effluvium, typically begins two to four months after delivery and often improves within six to 12 months.
One of the most important nutrients for healthy hair is protein. Hair is made primarily of keratin, a structural protein, so consuming adequate protein is essential for growth and repair. Women who are breastfeeding have increased protein needs and should aim for approximately 1.1-1.3 grams of protein per kilogram of body weight each day. Including protein-rich foods such as eggs, Greek yogurt, cottage cheese, fish, poultry, beans, lentils, and tofu at each meal can help provide the building blocks your hair follicles need.
Several important vitamins and minerals also play a role in healthy hair growth. Iron, vitamin D, and zinc are among the nutrients most commonly associated with hair health. Iron deficiency is a frequent cause of excessive hair shedding, particularly after childbirth if blood loss was significant. Zinc supports normal hair follicle function, while vitamin D appears to play a role in the hair growth cycle. Lean beef, oysters, eggs, and salmon supply high-quality protein along with iron or zinc, while fatty fish like salmon also provide vitamin D. Plant-based options like lentils, beans, pumpkin seeds, and fortified foods can also contribute to healthy nutrient intake. Because excessive iron or zinc supplementation can be harmful, it’s best to work with your health care provider to determine whether testing or supplementation is appropriate.
Stress is another often-overlooked contributor to hair shedding. Physical stress from pregnancy and childbirth, emotional stress, poor sleep, illness, or significant life changes can all increase the number of hairs entering the shedding phase. Supporting your nervous system may be an important part of a comprehensive hair health plan. Ashwagandha, an adaptogenic herb traditionally used in Ayurvedic medicine, has been shown in several clinical studies to help reduce perceived stress and lower cortisol levels in some adults. While research has not demonstrated that ashwagandha directly stimulates hair growth, it may indirectly support healthier hair in individuals whose shedding is related to chronic stress. Ashwagandha is not appropriate for everyone, so always discuss herbal supplements with your healthcare provider before starting them.
Although hormonal hair changes can be frustrating, nourishing yourself with adequate protein, nutrient-rich foods, stress management, and patience can help support healthy hair as your body finds its balance again.
This article was originally published in the September 2026 issue of Appleton Monthly Magazine.
