Hello. Hair fall occurring after illnesses like typhoid and jaundice is very commonly due to telogen effluvium, a condition where a significant physical stress causes a large number of hair follicles to enter the shedding phase. However, since your hair fall has persisted for more than 6 months and you have already used 5% minoxidil for 1.7 years without noticeable improvement, you need a more detailed evaluation rather than simply continuing the same treatment.
Possible contributing factors in your case include:
Post-infectious telogen effluvium following typhoid/jaundice
Vitamin D deficiency (especially since you have been indoors for 3 years with minimal sunlight exposure)
Iron deficiency (low ferritin)
Vitamin B12 deficiency
Thyroid disorders
Underlying androgenetic alopecia (pattern hair loss), which may coexist with telogen effluvium
Poor dietary intake of protein and micronutrients
Regarding Vitamin D, it is not possible to predict your exact level based on symptoms or sunlight exposure alone. However, being indoors for years does increase the likelihood of deficiency. A blood test (25-hydroxy Vitamin D level) is needed before deciding on appropriate supplementation.
You should ideally get the following investigations:
CBC Serum ferritin and iron profile Vitamin D (25-OH Vitamin D) Vitamin B12 Thyroid profile Liver function tests if not done recently Dermatology consultation for scalp examination
A dermatologist can also assess whether your hair loss pattern suggests:
Telogen effluvium Female/male pattern hair loss Diffuse alopecia Other scalp disorders
Final Prescription / Advice:
1. Continue Minoxidil 5% only if it was prescribed by a doctor; do not stop abruptly without medical advice.
2. Dermatology consultation for scalp assessment and treatment optimization.
3. Blood tests: CBC, Ferritin, Vitamin D, Vitamin B12, and TSH.
4. Increase dietary protein intake (eggs, dairy, legumes, fish, lean meat, soy products as appropriate).
5. Aim for some safe sunlight exposure if feasible.
6. Start vitamin supplementation only after confirming deficiencies, as treatment doses vary depending on the severity of deficiency.
If you notice patchy bald spots, scalp redness/scaling, rapid progression of hair loss, or associated weight changes, please seek dermatological evaluation promptly, as these may indicate causes other than telogen effluvium.
Feel free to reach out again.
Regards, Dr. Nirav Jain MBBS, D.Fam.Medicine
Hello
Severe hair fall after illnesses such as typhoid and jaundice is often due to telogen effluvium, a condition in which a large number of hairs enter the shedding phase after physical stress. However, since your hair loss has persisted for more than 6 months despite using 5% minoxidil for 1.7 years, you should be evaluated for other contributing factors.
Because you have been indoors for about 3 years with essentially no sunlight exposure, vitamin D deficiency is certainly possible, but the actual level cannot be predicted without a blood test. Other common causes of persistent hair loss include iron deficiency, low ferritin, vitamin B12 deficiency, thyroid disorders, zinc deficiency, inadequate protein intake, and androgenetic hair loss.
I would recommend blood tests including CBC, ferritin, iron profile, vitamin D, vitamin B12, TSH, and possibly zinc levels. Ensure adequate dietary protein intake and continue minoxidil unless advised otherwise by your dermatologist. Once the test results are available, any deficiencies can be corrected appropriately.
Since the hair loss is severe and longstanding, a consultation with a dermatologist is important to determine whether this is ongoing telogen effluvium, pattern hair loss, or another scalp condition requiring specific treatment.
Take care Feel free to talk
Hair loss that started after jaundice and typhoid and has continued for 2 years with thinning all over the scalp is unlikely to be explained only by the infection itself at this point. Severe illness can trigger telogen effluvium (stress-related shedding), but ongoing worsening despite 1.7 years of minoxidil suggests there may be another contributing factor such as low iron stores (ferritin), vitamin D deficiency, low protein intake, thyroid imbalance, vitamin B12 deficiency, zinc deficiency, or androgen-related hair loss. Since you mention staying indoors for about 3 years and having a nutrient-poor diet, vitamin D deficiency is possible, but it is not possible to estimate your vitamin D level from symptoms alone—some people with very low levels have no symptoms, and others with normal levels feel unwell. Rather than starting treatment blindly, it would be reasonable to see a doctor and ask for blood tests such as CBC, ferritin/iron studies, vitamin D (25-OH), TSH (thyroid), B12, and possibly zinc and protein levels, along with a scalp examination.Continue minoxidil only if it was prescribed or helping, but if there has truly been no benefit after this long, your treatment plan may need reassessment. Improving nutrition (adequate protein, fruits, vegetables) and gradually returning to safe daylight exposure may also support overall health while the cause is investigated.
