Hair TransplantTreatmentabout 1 year agoHair Transplant Repair Procedures: Fixing Bad Past WorkPatients with poor outcomes from past hair transplants, pluggy hairlines, depleted donor areas, visible scarring, have increasingly sophisticated repair options.Liam Foster,4.6k views3 min read
NutritionTelogen Effluviumabout 1 year agoSelenium and Hair Loss: Why More Is Not BetterSelenium is essential for hair growth, but the therapeutic window is narrower than most supplements suggest. Both deficiency and excess cause hair loss.Dr. Maya10.6k views3 min read
NutritionLifestyleabout 1 year agoMediterranean Diet and Hair Loss: An Observational Association Worth KnowingA 2018 case-control study reported reduced androgenetic alopecia in men following Mediterranean diet patterns. The mechanism is plausible but the evidence is observational.Liam Foster,7.3k views3 min read
Mental HealthResearchabout 1 year agoHair Loss Awareness Without Anxiety: The Psychological Side That MattersHair loss causes psychological distress for many patients in ways disproportionate to its medical severity. Recognising and addressing this dimension improves outcomes.Dr. Maya11.3k views3 min read
CosmeticTreatmentabout 1 year agoConcealer Sprays for Hair Loss: When Spray-On Coverage Makes SenseSpray-on concealers offer immediate visual coverage of thinning areas with less effort than fibre-based products. The category has matured significantly since the early infomercial era.Liam Foster,11.6k views3 min read
NutritionTelogen Effluviumabout 1 year agoZinc Deficiency and Hair Loss: Less Common Than Marketing SuggestsZinc deficiency causes hair loss when present, but true deficiency is uncommon in Western diets. The widespread inclusion of zinc in hair supplements isn't justified by population-level prevalence.Dr. Maya10.7k views3 min read
Alopecia AreataTreatmentabout 1 year agoMethotrexate for Alopecia Areata: Old Drug, Specific Use CasesMethotrexate has supporting evidence for severe alopecia areata, particularly in combination with corticosteroids. It remains a useful option in specific clinical scenarios.Liam Foster,8.7k views3 min read
DiagnosisResearchabout 1 year agoLoose Anagen Syndrome: When Children's Hair Comes Out PainlesslyLoose anagen syndrome causes painless extraction of hair shafts in young children. It's underdiagnosed but typically self-resolving with age.Dr. Maya6.3k views3 min read
Telogen EffluviumDiagnosisabout 1 year agoAnagen Effluvium: When Hair Loss Comes Mid-CycleAnagen effluvium describes hair loss from follicles in growth phase, most commonly from chemotherapy. Understanding the mechanism helps distinguish it from telogen effluvium.Liam Foster,7.8k views3 min read
Hair TransplantCosmeticover 1 year agoCrown vs Frontal Hair Loss: Why the Distinction Matters for Transplant PlanningThe crown and frontal scalp behave differently in androgenetic alopecia progression and respond differently to transplantation. Planning needs to address each appropriately.Dr. Maya10.6k views3 min read
LifestyleResearchover 1 year agoBrushing Technique and Scalp Circulation: Folklore vs PhysiologyThe advice to brush hair 100 strokes daily for scalp health has folklore status. The physiology supports much more modest claims.Liam Foster,8.1k views3 min read
Alopecia AreataMental Healthover 1 year agoStress-Induced Alopecia Areata: When Psychological Trauma Triggers DiseaseSevere psychological stress can trigger alopecia areata onset or flares. The mechanism involves established connections between the nervous and immune systems.Dr. Maya10.6k views3 min read
Hair TransplantFinasterideover 1 year agoMaintenance After Hair Transplant: The Medical Therapy You Can't SkipHair transplantation moves follicles from donor to recipient areas. It does not stop ongoing native hair loss. Post-transplant medical therapy is essential for durable results.Liam Foster,7.1k views3 min read
DiagnosisHair Transplantover 1 year agoDensity Visualisation: How Many Hairs Per Square Centimetre Looks Like WhatHair density numbers are abstract until you see what each density actually looks like. Understanding the relationship between numbers and appearance helps set realistic expectations.Dr. Maya13.3k views3 min read
Telogen EffluviumNutritionover 1 year agoHair Loss in Endurance Athletes: Energy Availability and Telogen EffluviumFemale endurance athletes with low energy availability frequently develop hair loss alongside other features of relative energy deficiency in sport (RED-S).Liam Foster,6.4k views3 min read
MinoxidilTreatmentover 1 year agoTopical Tretinoin Combined With Minoxidil: A Quiet Workhorse CombinationAdding tretinoin to minoxidil enhances scalp penetration and may upregulate the sulfotransferase enzyme that activates minoxidil. The clinical evidence supports the combination.Dr. Maya11.8k views3 min read
Telogen EffluviumNutritionover 1 year agoHair Loss From PPI Use: A Connection With Plausibility but Modest EvidenceLong-term proton pump inhibitor use has been linked to telogen effluvium in some studies. The mechanism is plausible through micronutrient absorption effects.Liam Foster,12.9k views3 min read
Hair TransplantResearchover 1 year agoLong-Term Outcomes After Hair Transplant: 10-Year Data Beyond Initial ResultsHair transplant results 12 months post-op look impressive. What they look like at 10 years tells a more complete story about lasting outcomes and ongoing native loss.Dr. Maya3.6k views3 min read
ResearchClinical Trialsover 1 year agoMelatonin for Hair Loss: The Sleep Hormone With a Real but Modest Effect on FolliclesTopical melatonin sounds like wellness nonsense. The actual trial data shows a small but measurable effect on follicle density, with a coherent biological mechanism.Liam Foster,13.4k views3 min read
Liam Foster,
