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Low BMI ya underweight hone ke biologica
BMI lagbhag 14.7 hai (bahut low/underweight). Isse kya-kya dikkatein ho sakti hain? Jaise immune system weak hona, thakaan, bone health, hormonal changes, ya koi aur medical risks? Kya karna chahiye healthy weight badhane ke liye?
Answers (29)
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Can you mention your age ... do you have any other heath issue or past or running medications ?
Have you done any blood test
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Being underweight can cause all the problems you have mentioned, particularly as age advances.
Get blood sugar, thyroid function tests, Haemoglobin, serum proteins, vit b12, d3, calcium, done and share results.
Take high protein and carbohydrate diet, avoid fatty, sugary food.
Do regular exercise, maintain a normal sleep, wake, routine.
You can contact me after tests for further guidance.
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Giving the correct answer without examining you will be difficult, so it is better to go to a local physician and do the correct tests to point out the right cause of your underweight.
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Rule out any chronic diseases first.
Tuberculosis, malignancy or autoimmune.
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BMI 14.7 is significantly low.There could be a number of causes.Ideally you should consult a physician in your area for a clinical examination to determine the cause and manage accordingly
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पहले तो आप अपने घर के पास किसी Internal Medicine specialist डाक्टर को दिखाएं और उनकी सलाह से जांच करवाएं। आपको पता चल जाएगा कि BMI इतना कम क्यों है।
वैसे मुझे लगता है कि आपने कोई ग़लती की है। इतना कम BMI होता नहीं है।
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Better consult online
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LOW BMI se bahut nuksaan ho sakta hai
Aapki Immunity kamjor ho jayegi jisse aap bar bar bimar ho sakte hai
Aapko thakan lagegi hamesha , Vitamins aur mineral ki kami ho sakti hai , Bahut sare Bone ki bimariyan ho sakti hai aur infertility hone ke bhi chances ho sakte hai
Aapko apne khane main Protein jyada lena chahiye agar aap non veg khate hai to meat khana chahiye eggs khane chahiye
Agar Veg hai to paneer / Tofu / chana / daal jyada
Sath main aapko koi protein ka suppliment bhi lena chahiye
Par in sabse jyada jaruri hai ye pata karna ki ye kyun honraha hai
Iske liye aap kuch blood ke test kara lijiye
Ye kabhi kabhi genetic bhi hota hai
1. CBC
2. THYROID PROFILE
3. VIT B12
4.VIT D
Health Tips
Khane main protein ki matra ko jyada lijiye
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Hi, BMI 14.7 is significantly underweight and may be associated with fatigue, weakness, nutritional deficiencies, reduced immunity, low muscle mass, bone health issues and hormonal disturbances. The next step is to find the cause (dietary deficit, poor absorption, thyroid/GI issues, chronic illness, stress, etc.).
Next Steps
Focus on calorie-dense balanced meals, enough protein, strength training, good sleep and medical evaluation if weight is not improving.
Health Tips
Please book a video consultation with me for proper assessment and a personalized healthy weight gain plan.
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Very Very underweight.
Add healthy food.
Whatever u mentioned all may be the outcome.
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BMI 14.7 = severe underweight.
Yeh sirf “patla hona” nahi hai—body ke multiple systems affect ho sakte hain:
• Immunity weak → baar-baar infection
• Thakaan, weakness, muscle loss
• Bone weakness (future fracture risk)
• Hormonal disturbance (low libido/testosterone)
• Nutritional deficiencies (anemia, vit D/B12)
⚠️ Important: Is level par underlying cause bhi ho sakta hai (thyroid, malabsorption, chronic infection, uncontrolled diabetes, etc.), jo bina tests ke miss ho sakta hai.
Kya karein abhi:
• High-calorie, high-protein diet (frequent meals)
• Milk, eggs/paneer, nuts, banana shakes
• Light strength training
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BMI 14.7 → very underweight.
Problems: weakness, low immunity, bone weakness, low stamina.
Do: high calorie diet (milk, banana, nuts, eggs), small frequent meals, start light exercise.
Check for causes (thyroid, B12, Vit D).
Consult doctor for proper plan.
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At BMI 14.7, doctors typically advise active nutritional rehabilitation
Step-wise clinical approach
1. Weight monitoring weekly
2. CBC, thyroid profile, vitamin B12, vitamin D
3. Electrolytes (important)
4. Dietitian-guided calorie increase
5. Protein intake optimization
6. Screening for causes:
• thyroid disease
• malabsorption
• chronic infection
• eating disorders
• depression/anxiety
• chronic systemic illness
Next Steps
Consult a doctor
Health Tips
A BMI of 14.7 falls in the severely underweight range according to the World Health Organization classification. Clinically, this level is associated with significant nutritional deficiency risk and potential multi-system effects if persistent.
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Hello. I have reviewed your concerns regarding your low BMI.
A BMI of 14.7 is classified as severely underweight. At this level, your body may not have the necessary nutritional reserves to maintain optimal function across several organ systems.
Here is a breakdown of the risks you mentioned and the recommended approach for healthy weight gain:
1. Biological Risks of a Very Low BMI
Immune System: A lack of essential nutrients and energy reserves can weaken your immune response, making you more susceptible to infections and slower to recover.
Bone Health: Low body mass is often associated with decreased bone mineral density, increasing the risk of fragility and fractures.
Hormonal Changes: Being severely underweight can disrupt the endocrine system, leading to imbalances in thyroid hormones, stress hormones (cortisol), and reproductive hormones.
Fatigue: Extreme weakness and chronic fatigue occur because the body lacks sufficient caloric fuel for daily activities.
2. Identifying the Underlying Cause
To gain weight healthily, we must first understand why the BMI is low. I recommend the following baseline screenings:
Thyroid Profile (TSH, T3, T4): To rule out hyperthyroidism (overactive thyroid).
Complete Blood Count (CBC): To check for anemia or signs of chronic infection.
Blood Sugar & Digestive Health: To rule out malabsorption issues or diabetes.
3. Recommendations for Healthy Weight Gain
Caloric Surplus: Focus on "nutrient-dense" rather than "calorie-empty" foods. Include healthy fats (nuts, seeds, avocados), lean proteins, and complex carbohydrates.
Small, Frequent Meals: If you find large meals difficult, aim for 5–6 smaller meals throughout the day.
Strength Training: Light resistance exercise can help ensure that the weight gained is muscle mass rather than just body fat.
Next Steps:
An Endocrinologist consultation is strongly recommended to rule out hormonal causes for the low BMI. Please share any recent blood reports you may have, especially your thyroid levels, so I can provide more specific guidance.
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Endocrinologist concern required.
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BMI 14.7 is severely underweight and needs immediate attention. book a consultion to rule out underlying issues like thyroid or malabsorption.
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There could be some medical causes for your low weight / inability to gain weight. Could be thyroid / celiac or any reason.
Plz consult an endocrinologist.
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Dr. Moin Ahmad Siddiqui
Trichologist
7 yrs exp
Lucknow
It needs proper evaluation
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Dr. Chaithra H
General Physician
5 yrs exp
Bangalore
Low bmi
Needs to be evalauted
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Dr. Gaurav Jaiswal
General Physician
6 yrs exp
Jhansi
Kindly do connect and consult Will help you
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Dr. Vetsa Sri Krishna Chaitanya
General Physician
7 yrs exp
Rajahmundry
Need a few more details please consult for further evaluation and treatment
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Dr. Nazia Begum M.G
General Physician
15 yrs exp
Belgaum
Consult online will guide you further
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Dr. Anuj Mothsra
General Physician
6 yrs exp
Jhunjhunu
Can help you, kindly consult and provide detailed history for proper diagnosis and further management
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Dr. Annpurna Pai
General Physician
31 yrs exp
Mumbai
You have not mentioned your age . Age appropriate advise can be given accordingly.
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Dr. Ravi Kumar Nadella
General Physician
18 yrs exp
Hyderabad
Diet changebus needed
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Dr. Suraj Sharma
General Practitioner
4 yrs exp
Jaipur
Do consult
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Dr. Marini Vanitha
General Physician
12 yrs exp
Kakinada
Check Thyroid profile.
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Dr. Sowmya
General Practitioner
13 yrs exp
Udupi
People can feel totally normal with low bmi if they have been so since childhood. You have not mentioned your age and since when you have been facing this issue. We need to evaluate the underlying cause, only then we can tell what would be the consequences and how to fix everything. Please give detailed information.
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