The short explanation
It is possible. Typhoid is spread through food or water contaminated with certain bacteria and is still common in India. It typically causes fever that builds up over days, headache, tiredness, stomach pain, and either constipation or diarrhoea. But many other infections, such as viral gastroenteritis, dengue, hepatitis or other bacterial infections, can cause fever and stomach upset after eating outside. Because the treatment differs and fever lasting more than a couple of days needs proper assessment, please see a doctor rather than starting antibiotics on your own. The doctor may order blood tests, including a blood culture, to find the cause.
What depends on your situation
The parts of this that change from woman to woman. Uncertainty is stated, not hidden.
- The Widal test is commonly done but can give misleading results; blood culture is more reliable for typhoid.
- Keep drinking fluids, rest, and avoid self-medicating with antibiotics, which can make diagnosis harder.
- Typhoid vaccines are available and can be discussed with your doctor for future protection.
What this answer cannot determine
The boundary of online education. These need a clinician who can see you.
- This cannot tell you whether you have typhoid or another infection. Blood tests and an examination are needed.
Questions for your clinician
Take these with you. You can add any of them to an appointment card.
- Do I need a blood culture or other tests?
- Could this be typhoid or something else?
- Should I start treatment now or wait for results?
- Should I get the typhoid vaccine in future?
When to seek help
Clinician-approved guidance for this topic. When in doubt, being seen is never the wrong choice.
Emergency — call 112 now
- Call 112 if you become confused, very drowsy, have severe abdominal pain, or blood in vomit or stool.
Get help the same day
- Get care the same day if fever is high, you cannot keep fluids down, or you feel very weak.
Book an appointment soon
- See a doctor within a few days if fever and stomach upset have not improved.
Sources
The evidence this explanation is built on.
- Stomach ache NHS
- Abdominal pain MedlinePlus (US National Library of Medicine)
- Indigestion NHS
Who wrote and reviewed this
Every AskHer answer names its author. A clinically reviewed answer also names the clinician who signed it off — if no clinician is named below, it has not been clinically reviewed.
- Author
- AskHer Editorial (AI-assisted draft) AskHer's editorial team — not an individual clinician Works in English, தமிழ், हिन्दी
- Clinical reviewer
- Nobody yet No clinician has signed this answer off, and no person on the editorial team has read it yet. That is what the “Written with AI assistance” label means. It is queued for an editor to read, and then for a clinician who works in this area. The sources it was drafted against are listed above.
- Review status
- Written with AI assistance — not yet reviewed by a person
- Last reviewed
- Not yet reviewed by a person
- Version
- 1
Correction history
Substantive changes are listed, not quietly edited away.
No corrections have been made since this answer was first published.
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