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Hairfall due to vitamin deficiency
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Skin & Hair Concerns
Question #11652
45 days ago
218

Hairfall due to vitamin deficiency - #11652

Avnish

My vitamin b12levels are 240 and vitamin d level is 13.7 and I’m having Hairfall so according to This should I take cholecalciferol for vitamin d and for vitamin b12 I should take methylcobalamin 1500mcg

Age: 22
Chronic illnesses: No
Hairfall
300 INR (~3.53 USD)
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Doctors’ responses

Dr. Shayeque Reza
I completed my medical degree in 2023, but honestly, my journey in healthcare started way before that. Since 2018, I’ve been actively involved in clinical practice—getting hands-on exposure across multiple departments like ENT, pediatrics, dermatology, ophthalmology, medicine, and emergency care. One of the most intense and defining phases of my training was working at a District Government Hospital for a full year during the COVID pandemic. It was chaotic, unpredictable, and exhausting—but it also grounded me in real-world medicine like no textbook ever could. Over time, I’ve worked in both OPD and IPD setups, handling everything from mild viral fevers to more stubborn, long-term conditions. These day-to-day experiences really built my base and taught me how to stay calm when things get hectic—and how to adjust fast when plans don’t go as expected. What I’ve learned most is that care isn't only about writing the right medicine. It’s about being fully there, listening properly, and making sure the person feels seen—not just treated. Alongside clinical work, I’ve also been exposed to preventive health, health education, and community outreach. These areas really matter to me because I believe real impact begins outside the hospital, with awareness and early intervention. My approach is always centered around clarity, empathy, and clinical logic—I like to make sure every patient knows exactly what’s going on and why we’re doing what we’re doing. I’ve always felt a pull towards general medicine and internal care, and honestly, I’m still learning every single day—each patient brings a new lesson. Medicine never really sits still, it keeps shifting, and I try to shift with it. Not just in terms of what I know, but also in how I listen and respond. For me, it’s always been about giving real care. Genuine, respectful, and the kind that actually helps a person heal—inside and out.
44 days ago
5

Yes, you should take Cholecalciferol (Vitamin D3) weekly + Methylcobalamin 1500 mcg daily. Correcting these deficiencies will help reduce hair fall and improve energy levels

Thank you.

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Dr. Arsha K Isac
I am a general dentist with 3+ years of working in real-world setups, and lemme say—every single patient teaches me something diff. It’s not just teeth honestly, it’s people… and how they feel walking into the chair. I try really hard to not make it just a “procedure thing.” I explain stuff in plain words—no confusing dental jargon, just straight talk—coz I feel like when ppl *get* what's going on, they feel safer n that makes all the difference. Worked with all ages—like, little kids who need that gentle nudge about brushing, to older folks who come in with long histories and sometimes just need someone to really sit n listen. It’s weirdly rewarding to see someone walk out lighter, not just 'coz their toothache's gone but coz they felt seen during the whole thing. A lot of ppl come in scared or just unsure, and I honestly take that seriously. I keep the vibe calm. Try to read their mood, don’t rush. I always tell myself—every smile’s got a story, even the broken ones. My thing is: comfort first, then precision. I want the outcome to last, not just look good for a week. Not tryna claim perfection or magic solutions—just consistent, clear, hands-on care where patients feel heard. I think dentistry should *fit* the person, not push them into a box. That's kinda been my philosophy from day one. And yeah, maybe sometimes I overexplain or spend a bit too long checking alignment again but hey, if it means someone eats pain-free or finally smiles wide in pics again? Worth it. Every time.
44 days ago
5

Hi Avnish,

Yes Avnish, You are absolutely correct. 1.You have to take Cholecalciferol -once weekly * 6-8 weeks (Take after a meal with some milk/curd for better absorption) 2.Methylcobalamin 1,500 mcg once daily (after breakfast).

You can take Iron + folic acid + zinc also Also add calcium, protein rich foods for better results.

🛑And please recheck Vitamin D & B12 blood tests after 3 months

I hope this settles your concern Thank you

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Dr. Nirav Jain
I am a qualified medical doctor with MBBS and DNB Diploma in Family Medicine from NBEMS, and my work has always been centered on treating patients in a complete, not just symptom based way. During my DNB training I rotated through almost every core department—Internal medicine, Pediatrics, Obstetrics & Gynecology, Surgery, Orthopedics, ENT, Dermatology, Psychiatry, Emergency medicine. That mix gave me the skill to manage acute illness, long term disease and preventive care together, something I find very important in family practice. In psychiatry I worked closely with patients who struggled with depression, anxiety, stress related problems, insomnia or substance use. I learned not just about medication but also about simple psychotherapy tools, psycho education and how to talk openly without judgement. I still use that exp in family medicine, specially when chronic disease patients also face mental health issues. My time in General surgery included assisting in minor and major procedures, managing wounds, abscess, sutures and emergencies. While I am not a surgeon, this gave me confidence to recognize surgical cases early, provide first line care and refer fast when needed, which makes a big difference in online or OPD settings. Now I work as a consultant in General medicine and Family practice, with focus on both in-person and online consultation. I treat conditions like fever, infections, gastrointestinal complaints, respiratory illness, and also manage diabetes, hypertension, thyroid disorders, and lifestyle related chronic diseases. I see women for PCOS, contraception counseling, menstrual health, and children for common pediatric issues. I also dedicate time to preventive health, lifestyle counseling and diet-sleep-exercise advice, since these small changes affect long term wellness more than we often realize. My key skills include holistic diagnosis, evidence based treatment, chronic disease management, mental health support, preventive medicine and telemedicine communiation. At the center of all this is one thing—patients should feel heard, safe, and guided with care that is both professional and personal.
44 days ago
5

Hello Avnish,

Your hairfall is probably related to your vitamin deficiencies.

Cholecalciferol once a week is good for replenishment of Vit-D in your body. Plus, get a bit more exposed to sunlight, especially morning sunlight.

But for Vit-B12, if you want good and timely results, take injections instead. Methycobalamin 1500mcg tablets will work, but they’ll take their time to show their effects.

Feel free to reach out again.

Regards,

Dr. Nirav Jain MBBS, DNB D.Fam.Med

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Dr. Perambalur Ayyadurai Rohith
I am a general physician with more than 10 yr of clinical experiance, and in this time I worked with patients from all age groups, from young kids to elderly with multiple chronic issues. My practice has been wide, but I gradually developed deeper intrest in diabetology. I spend much of my day focusing on prevention, early diagnosis and management of diabetes, using lifestyle modification, medical therapy and regular monitoring. Many patients come worried about complications, and I try to explain things in simple language, whether it is diet, excercise, or understanding lab reports, so they dont feel lost. I also conduct detailed diagnostic evaluation and use evidence based protocols to make sure treatment is reliable and updated, even if sometimes I double check myself when results dont match the clinical picture. Apart from regular OPD practice, I gained strong experiance in occupational health. Over years I worked with multiple companies handling pre employment checks, annual medical exams, workplace wellness programs, and ensuring compliance with industrial health and safety standards. It is diffrent from hospital practice, but equally important, because healthy workers mean safe and productive workplace. I run medical surveillance programs and health awareness sessions in collaboration with corporates, and this also gave me exposure to preventive strategies on a large scale. For me, patient care is not just treatment but building trust. My career revolve around preventive medicine, ethical clinical practice, and continuous learning. I keep myself updated with modern medical protocols, but I also value listening to patient worries, since medicine is not only about lab values but also about how a person feels in daily life. I make mistakes in words sometimes, but in my work I try to be very precise. At end of day, my aim is to provide care that is accessible, evidence based and truly centered on patient well being.
45 days ago
5

1. Your Vitamin B12 (240) is on the lower side and Vitamin D (13.7) is very deficient, both can cause hair fall, weakness and fatigue.

2. Yes, methylcobalamin 1500 mcg can be taken but usually doctors prefer weekly injections initially if levels are very low, followed by oral supplements.

3. For Vitamin D, cholecalciferol 60,000 IU once a week for 6–8 weeks is commonly prescribed, then shifted to once monthly maintenance.

4. Along with supplements, take a protein-rich diet (eggs, milk, pulses, nuts) to support hair growth.

5. Sunlight exposure 20–30 mins daily will also improve Vitamin D naturally.

6. Please consult a physician for exact dosage and duration, as self-medication may not correct the deficiency fully.

With proper correction of Vitamin B12 and D, your hair fall will improve gradually in 2–3 months.

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Dr. Bharat Joshi
I’m a periodontist and academician with a strong clinical and teaching background. Over the last 4 years and 8 months, I’ve been actively involved in dental education, guiding students at multiple levels including dental hygienist, BDS, and MDS programs. Currently, I serve as a Reader at MMCDSR in Ambala, Haryana—a role that allows me to merge my academic passion with hands-on experience. Clinically, I’ve been practicing dentistry for the past 12 years. From routine procedures like scaling and root planing to more advanced cases involving grafts, biopsies, and implant surgeries. Honestly, I still find joy in doing a simple RCT when it’s needed. It’s not just about the procedure but making sure the patient feels comfortable and safe. Academically, I have 26 research publications to my credit. I’m on the editorial boards of the Archives of Dental Research and Journal of Dental Research and Oral Health, and I’ve spent a lot of time reviewing manuscripts—from case reports to meta-analyses and even book reviews. I was honored to receive the “Best Editor” award by Innovative Publications, and Athena Publications recognized me as an “excellent reviewer,” which honestly came as a bit of a surprise! In 2025, I had the opportunity to present a guest lecture in Italy on traumatic oral lesions. Sharing my work and learning from peers globally has been incredibly fulfilling. Outside academics and clinics, I’ve also worked in the pharmaceutical sector as a Drug Safety Associate for about 3 years, focusing on pharmacovigilance. That role really sharpened my attention to detail and deepened my understanding of drug interactions and adverse effects. My goal is to keep learning, and give every patient and student my absolute best.
45 days ago
5

Hello dear Yes it seems both are reduced and can be associated with hairfall Please take following medications and precautions for improvement Minoxidil (2% or 5%) or rosemary oil for hair gain OTC solution to be given topically

Finasteride on recommendation only by dermatologist only in person Biotin- medications for growth Vitamin d sachets once a week or two months Methylcobalamin 1500 mg once a day for 2 months Have good exposure of sunlight Lastly apply bhringraj or onion oil massage for 2 months In case of no improvement in 1 month, consult dermatologist in person for better clarification Hopefully you recover soon Regards

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Dr. Bheruram Netar
I am working in general medicine opd from 3 years now and that gave me wide exposure to all kind of patients walking in with different complain, sometimes mild, sometimes really serious. Most common I handle are seasonal allergies, gestational issues during pregnancy, diabetes and hypertension, but I also see cases of infections like dengue or malaria that need quick attention. In OPD you never know what the next case will be, one moment its a child with fever and next a adult with uncontrolled blood sugar, and I learnt to switch fast and think clear. I focus on proper diagnosis first, using detailed history and examination rather than rushing, cause many conditions overlap and can confuse. For example a viral fever might look like dengue in early days, or hypertension can stay hidden till it shows as headache or dizziness. I try to explain to patients in simple words what is happening with their health, as many come with fear and half information. Making them comfortable and giving them trust matters more than only prescribing medicines. Over these years I also developed a flexible approach in management, not every patient need same treatment plan. Like gestational diabetes require a very diff care compared to a young person with type 1 diabetes. Lifestyle counselling became important part of my practice, talking about diet, exercise, sleep routine and follow-up. Even with allergies or seasonal flu, guiding them on prevention and hygiene reduce re-occurence a lot. In opd practice volume is high and decision making has to be quick but safe. Sometimes you only have a few minutes, still I try to balance efficiency with personal care. Seeing patients recover and come back with gratitude motivate me everyday. Working across such diverse case made me more confident, but also humble because medicine is never fully predictable. There are times I doubt, recheck, ask for labs before final call, and I think that caution is also strength.
43 days ago
5

Hello dear As u mentioned that your b12 borderline and vitamin d3 are low It can cause to many reasons Vitamin b12 can cause neurological issue and low vit d3 can cause joint pain body ache zinc deficiency also cause hair fall Your complain is hair fall Now a days it’s major problem vitd3 and b12 deficiency Sachet cholecalciferol once a weekly Tab methylcobalamine 1500mcg once after dinner or breakfast ITS GOOD TAB REARLY cause side effect it’s water soluble Tab zinc 1 od SUN EXPOSURE VERY IMPORTANT Early morning AND according to your age it can be due to hormone also Go for testosterone and androgen level also Stay hydrated

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Dr. Alan Reji
I'm Dr. Alan Reji, a general dentist with a deep-rooted passion for helping people achieve lasting oral health while making dental visits feel less intimidating. I graduated from Pushpagiri College of Dental Sciences (batch of 2018), and ever since, I've been committed to offering high-quality care that balances both advanced clinical knowledge and genuine compassion for my patients. Starting Dent To Smile here in Palakkad wasn’t just about opening a clinic—it was really about creating a space where people feel relaxed the moment they walk in. Dental care can feel cold or overly clinical, and I’ve always wanted to change that. So I focused on making it warm, easygoing, and centered completely around you. I mix new-age tech with some good old-fashioned values—really listening, explaining stuff without jargon, and making sure you feel involved, not just treated. From regular cleanings to fillings or even cosmetic work, I try my best to keep things smooth and stress-free. No hidden steps. No last-minute surprises. I have a strong interest in patient education and preventive dentistry. I genuinely believe most dental issues can be caught early—or even avoided—when patients are given the right information at the right time. That’s why I take time to talk, not just treat. Helping people understand why something’s happening is as important to me as treating what’s happening. At my practice, I’ve made it a point to stay current with the latest innovations—digital diagnostics, minimally invasive techniques, and smart scheduling that respects people’s time. I also try to make my services accessible and affordable, because good dental care shouldn’t be out of reach for anyone.
42 days ago
5

Your vitamin D level (13.7) is quite low and usually requires supplementation with cholecalciferol (Vitamin D3) as prescribed by a doctor, often in weekly or monthly doses depending on severity. A B12 level of 240 is borderline low, and methylcobalamin or other B12 supplements may be recommended, but the exact dose (like 1500 mcg) should be tailored to your needs. Please consult a physician to confirm the right dosage and duration, since hair fall can also have multiple other causes beyond vitamin deficiency.

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Dr. Abhishek Gill
I am a doctor with 5 years total experience, mostly split between Emergency and Obstetrics & Gynaecology—and honestly both keep you on your toes in totally different ways. In the ER, you don’t get time to second-guess much. Things come at you fast—trauma, active bleeding, breathlessness, collapsed vitals—and you learn to think, act, then think again. But in Obs/Gyn, it’s more layered. One moment you’re handling routine antenatal care, the next you're managing obstructed labour at 3am with everything depending on timing. I try not to treat anyone like "just another case." I take proper history—like actual, detailed listening—and then move step by step. Exam, investigations only if needed (not just because), and explaining things clearly to the patient and attenders. Not gonna lie, sometimes I do repeat myself twice or thrice. People are stressed, they don’t hear it all the first time. Communication I’d say is one of my stronger areas, but not in some fancy textbook way. Just knowing *how* to talk, when to pause, when not to overload info. Like with a first-time mother in pain who doesn’t care about medical terms—she just wants to know if her baby’s okay. Those moments taught me more about medicine than most of my exams. I handle postpartum issues, early pregnancy complications, PCOD, menstrual complaints, emergency contraception consults too—bit of everything. And in casualty shifts, I’ve done everything from inserting Ryle’s tubes to managing hypertensive crises. You have to stay sharp. But also know when to slow down and re-evalutate something that doesn’t fit right. Counselling’s part of the job too. Sometimes patients need reassurance more than a prescription. Sometimes they just need honesty, even if the answer isn't simple. I don’t pretend to have all the answers, but I do care enough to find them. Bit by bit. Every single day.
39 days ago
5

Hello, According to your reports, take these medicines: 1. Tab Methylcobalamin 1000mcg twice daily for 8 weeks 2. Tab Shelcal 500mg twice daily for 8 weeks 3. Sachet Cipcal D3 once weekly for 8 weeks

You should also get these tests done to evaluate hairfall: 1. CBC 2. Thyroid profile 3. Serum Iron

Also, start these topical medicines: 1. Oil Morr-F 1ml twice daily for 8 weeks 2. Antidandruff shampoo 3. Tab Rootbliss 1 tab daily for 8 weeks

Maintain healthy lifestyle by proper diet, adeqaute sleep, reduced stress. Take care.

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Vitamin deficiencies can indeed be linked to hair fall, and addressing these deficiencies might help improve your hair’s condition. Your vitamin D level of 13.7 ng/mL is considered quite low, as optimal levels are typically above 30 ng/mL. Supplementing with cholecalciferol (vitamin D3) is commonly recommended, and it’s generally advised to start with a weekly dose of around 50,000 IU for those with significant deficiency, although lower daily doses can also be prescribed by your healthcare provider. Regarding vitamin B12, your level of 240 pg/mL is on the lower side of the normal range. Supplementation with methylcobalamin is a good option, and doses often range from 1000 to 2000 mcg daily. However, it is essential to individualize your supplement plan based on personal health evaluation, lifestyle, and comorbidities. Therefore, a consultation with a healthcare provider is recommended to tailor the dosing regimen appropriately, monitor levels over time, and address any contributing factors like dietary habits or absorption issues. Meanwhile, considering your symptoms, it might also be useful to have a broader look at other potential causes of hair loss, like iron deficiency, thyroid dysfunction, stress levels, and scalp health. Avoid self-prescribing high doses over extended periods without medical guidance due to potential risks such as hypervitaminosis D or other complications. Regular follow-up with a healthcare provider for monitoring is important to ensure safe and effective correction of deficiencies and improve your overall health status.

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