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Concerns About Low Appetite and Weight Gain
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Nutrition & Diet
Question #24176
9 hours ago
14

Concerns About Low Appetite and Weight Gain - #24176

Client_5669bd

Olá, Sou mulher, tenho 20 anos, meço 1,53m e peso cerca de 35kg há alguns anos, sempre fui demasiado magra e tive pressão baixa. Estou bastante abaixo do peso e tento ganhar peso há muito tempo, mas quase não consigo comer, sinto falta de apetite e parece que sinto nojo da comida e ansiedade em comer, mas eu tenho noção que estou muito magra. Ultimamente ando com muita fraqueza e dores de cabeça, e sinto que o meu corpo já não está bem. Tenho medo de ir ao hospital sem perceber o que me podem fazer para ajudar, especialmente em relação à alimentação A minha pergunta é: Que tipo de abordagem médica é normalmente feita nestes casos? Porque é que será que tenho esta questão com a comida? Agradeço muito qualquer orientação, porque estou preocupada e já não sei como resolver isto sozinha. Obrigada.

How long have you been experiencing a lack of appetite?:

- More than 6 months

Have you noticed any specific triggers that worsen your anxiety around food?:

- No specific triggers

Have you tried any methods to increase your appetite or gain weight?:

- Yes, small frequent meals
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Doctors' responses

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.
2 hours ago
5

Hello

In these cases, doctors usually do a complete evaluation (blood tests, blood pressure, hormones, and vitamin levels) to understand the cause of low weight and poor appetite.

They do not force you to eat and hospitalization is not automatic.

Difficulty with food is often linked to anxiety, hormonal changes, or nutritional deficiencies, and sometimes to a restrictive eating pattern.

It is treatable, with medical, nutritional, and, if needed, psychological support.

I trust this helps Thank you

869 answered questions
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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.
28 minutes ago
5

Based on your height (1.53 m) and weight (35 kg), you are significantly underweight, and the symptoms you describe — very low appetite, nausea or disgust toward food, anxiety around eating, weakness, headaches, and low blood pressure — suggest that this is not just “naturally thin,” but likely a medical and/or psychological nutrition-related issue that needs proper evaluation.

In situations like yours, doctors usually take a supportive, not scary or forceful, approach. They typically start with blood tests (anemia, thyroid, vitamins, electrolytes), weight assessment, and a general physical exam, and may also check for digestive, hormonal, or metabolic causes of poor appetite. At the same time, they often involve a dietitian and sometimes a psychologist or therapist, because appetite loss with anxiety around food can be related to stress, depression, or an eating disorder pattern (even if you don’t intentionally restrict food). Many people develop an unconscious fear or discomfort with eating that reduces hunger signals over time

Treatment usually focuses on gradual weight restoration, not forcing large meals. This may include small frequent meals, high-calorie nutritious drinks, supplements, appetite support, and counseling to help your relationship with food and anxiety. Hospitalization is only needed if someone is medically unstable most care is outpatient.

Overall, your body is likely under-fueled, which explains the weakness and headaches. Seeking medical help is important and safe doctors are there to help you regain strength, not judge you. Getting professional support is the right next step.

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