Losing between 50 and 150 strands per day is normal for all hair types, but when shedding feels excessive, especially with textured or coily hair, it usually points to something specific you can address. The key is figuring out whether you’re dealing with true shedding (strands completing their natural growth cycle), breakage from damage, or a medical trigger accelerating hair loss. Once you know which one, the fix becomes much more straightforward.
Shedding vs. Breakage: Check the End of the Strand
Before you try to fix the problem, you need to identify it. Pick up a few of the strands you’re losing and look at the ends. If the strand has a tiny white bulb at the tip, that’s shedding. The hair completed its full growth cycle and released from the follicle naturally. If the strand has no bulb and looks short, rough, or jagged at the end, that’s breakage. The hair snapped before its cycle was done, usually from dryness, friction, or over-manipulation.
This distinction matters because the solutions are completely different. Breakage is a structural problem you solve with moisture, gentler handling, and protective styling. True shedding is a biological signal, and when it’s excessive, it often comes from inside your body. Most people dealing with “too much hair loss” are actually experiencing a combination of both, so it helps to assess each one separately.
Medical Causes That Increase Shedding
When your body is under stress, whether physical or hormonal, it can push a larger-than-normal percentage of hair follicles into the resting phase at the same time. A few months later, all of those hairs fall out at once. This is called telogen effluvium, and it’s the most common reason for sudden, dramatic shedding.
Common triggers include pregnancy or postpartum hormonal shifts, extreme dieting or rapid weight loss, high fevers or illness, surgery, and emotional stress. The shedding typically starts two to three months after the triggering event, which makes it tricky to connect cause and effect. The good news is that this type of shedding is almost always temporary. Once the trigger resolves, hair regrowth follows within six to nine months.
Three medical conditions are especially worth ruling out because they’re common, treatable, and frequently overlooked. Anemia (low iron), low vitamin D, and abnormal thyroid hormone levels can all drive excessive shedding. A simple blood panel from your primary care doctor can check for all three. Research consistently shows an inverse relationship between vitamin D levels and non-scarring hair loss: the lower your vitamin D, the more likely you are to experience shedding conditions. Black women are at particularly high risk for vitamin D deficiency because melanin-rich skin produces less vitamin D from sunlight exposure.
Scalp Inflammation and Its Role
A healthy scalp is the foundation of hair retention. When your scalp is chronically inflamed, irritated, or flaky, the follicles can’t function optimally. Seborrheic dermatitis, which causes scaly patches, redness, and stubborn dandruff, is one of the most common scalp conditions. It doesn’t cause permanent hair loss on its own, but the inflammation and itching cycle can weaken follicles and contribute to shedding over time. The condition is likely related to a naturally occurring yeast on the skin, excess oil production, or immune system irregularities.
Product buildup is another culprit. Heavy oils, butters, and silicone-based products that aren’t fully washed away can clog follicles and create a breeding ground for irritation. If your scalp itches frequently, feels tender, or has visible flaking, addressing that inflammation should be your first priority. Medicated shampoos containing zinc pyrithione or selenium sulfide can help with seborrheic dermatitis, and regular clarifying washes (every two to four weeks) help prevent buildup.
Tension and Traction on Textured Hair
Tight protective styles, braids, weaves, wigs with combs, and ponytails can cause a specific pattern of hair loss called traction alopecia. Early signs include redness around individual follicles, small bumps along the hairline, and thinning in the areas that bear the most tension, particularly the temples, edges, and the front of the hairline. One hallmark is a “fringe” of fine, wispy hairs along the affected area where full-thickness strands used to grow.
Caught early, traction alopecia is reversible. The follicles are still alive but weakened. If you notice thinning along your hairline or temples, loosening your styles and rotating between different ones gives those follicles time to recover. Left unchecked, though, the follicles can scar over permanently. If you see progressively thinner edges despite changing styles, or if the skin in those areas looks smooth and shiny (no visible pore openings), a dermatologist can assess the damage.
Reducing Shedding Through Nutrition
Your hair follicles are metabolically active and need a steady supply of nutrients to maintain the growth cycle. When your body is deficient in key building blocks, it deprioritizes hair in favor of more essential organs.
Iron is critical because it helps red blood cells carry oxygen to follicles. If your ferritin (stored iron) is low, even if you’re not technically anemic, shedding can increase. Iron-rich foods like spinach, lentils, red meat, and fortified cereals help, and pairing them with vitamin C improves absorption. Vitamin D supplementation is worth discussing with your doctor if your levels come back low on bloodwork. Protein matters too: hair is made of keratin, a protein, and diets very low in protein can trigger shedding within months. Biotin gets a lot of attention in the hair care world, but deficiency is rare in people eating a balanced diet, and supplementing above normal levels hasn’t been shown to reduce shedding in people who aren’t deficient.
Topical Treatments That Help
For shedding driven by follicle miniaturization (where strands gradually get thinner and weaker each cycle), topical treatments can make a meaningful difference. Minoxidil is the most well-studied option and works by extending the growth phase of the hair cycle. It’s available over the counter in 2% and 5% concentrations.
Rosemary oil has gained popularity as a natural alternative, and there’s clinical evidence behind it. In a six-month randomized trial, rosemary oil performed comparably to 2% minoxidil for hair count increases. Neither group saw significant results at three months, but both showed meaningful improvement by six months. That timeline is important: whether you choose a pharmaceutical or botanical approach, you need at least six months of consistent use before judging whether it’s working.
Saw palmetto is the most studied natural ingredient for blocking DHT, the hormone responsible for follicle shrinkage in pattern hair loss. It works by inhibiting the enzyme that converts testosterone to DHT. You’ll find it in shampoos and scalp serums, often alongside caffeine, rosemary oil, and other ingredients that support follicle function rather than blocking DHT directly. These products work best as part of a broader routine rather than as standalone fixes.
Daily Habits That Minimize Loss
How you handle your hair day to day has an outsized impact on how much you lose. Detangling is one of the biggest friction points. Always detangle on wet, conditioned hair using your fingers or a wide-tooth comb, working from the ends upward. Ripping through dry tangles is one of the fastest ways to lose hair that wasn’t ready to shed.
Sleeping on a satin or silk pillowcase (or wearing a satin bonnet) reduces friction overnight. Cotton absorbs moisture from your strands and creates drag that leads to breakage. Keeping your hair moisturized is equally important: a water-based leave-in conditioner sealed with a light oil helps coily hair retain the hydration that prevents snapping. The LOC method (liquid, oil, cream) or LCO method (liquid, cream, oil) gives textured hair the layered moisture it needs.
Limit heat styling to once a week or less, and always use a heat protectant. Frequent flat ironing weakens the protein bonds in your hair shaft, making each strand more fragile. If you’re transitioning from relaxed to natural hair, the line where the two textures meet is especially prone to snapping, so extra moisture and gentle handling at that junction point is essential.
Wash your hair regularly enough to keep your scalp clean but not so often that you strip it. For most people with coily hair, that’s every one to two weeks. Co-washing (using conditioner only) between shampoo days can keep hair hydrated, but make sure you’re still using a gentle sulfate-free shampoo periodically to clear buildup from the scalp.