Helped Over 500,000 patients with 98%+ satisfaction.

Connect & Get Personalized 1-to-1 Answers from Expert Doctors

DoctorSpring > Question Home

I am 2 weeks behind my regular period schedule, pregnancy test is negative.

Resolved Question:

Hi I am 24 years old and I am 2 weeks behind on my regular period schedule. I did the pregnancy test twice with couple days in between. Both of the test came out to be negative. I have nausea, headache, fever, and vomiting. Am I infected?

Category: Community

Ask Your Own Question

Category: Family Physician-GP
 21 Doctors Online


Yes, you seem to have an infection, probably a case of food poisoning.

The cycles being late might just be a coincidence but I would recommend you to take a urine pregnancy test for the next week to make sure that you are not pregnant. A pregnancy test takes about 15 days to be positive from the day of fertilization. The fever with vomiting are signs of an intestinal infection and probably has to do with something you ate recently .Mayonnaise and heating pre-cooked food has been shown to be classically associated with food poisoning, and I would suggest you to keep away from them for a while.

I would recommend the following things.

1) Start a course of oral antibiotic Tab. Ciprofloxacin 500mg and Tab. Ornidazole 500 mg twice a day for 1 week. Alcohol should not be consumed during the period of treatment with ornidazole as it may cause severe side effects.

2) If the fever subsides and you still continue to experience nausea and vomiting. I would recommend Tab. Antivert once day. It might cause dry mouth and sedation as side effects, so do not drive after taking the medication.

3) Drink lots of fluids to replenish the lost water due to vomiting. It is recommended that you mix a sachet of E water due to vomitting.cation.

tting t with ornidazole as it may cause severe side lectral to 250 ml of water and drink it in a day.

4) It is important to have a healthy diet to improve your immune system and also to maintain a good routine of exercise.

If the UPT (Urine pregnancy test) is positive in another week, consult a Gynecologist for further management immediately.

Thank you.

Dr. John Monheit
Category: Family Physician-GP
Residecny: North Colorado Family Medicine
Medical School: The Chicago Medical Center
Dr. John Monheit and 4 other Medical Specialists are ready to help you

Users who read this, also read:

Make informed and better medical decisions.

Join the 500,000 people who found a smarter, quicker way to get Answers, Recommendations & Expert Opinions.

Expert Doctors at fingertips

Recommendation on next step. Second-opinion.Multi-specialty.

Save Time

Average time for answers: 6 hours.

Save Money

$35 for typical specialist consult vs. $120 for a local appointment.

Free Follow-ups

Clarify, ask further questions for free in private conversation.

100% Satisfaction

Money back guarantee for the 1st reply. MEDNET Quality Board.

Start My Consultation



Doctor Spring is a novel online Doctor consultation platform where you can get your medical questions answered by leading Doctors. Just Submit your question and rest assured that you will consult a Doctor easily. Once you submit the question, the Doctor from the concerned specialty will reply within hours. You can always ask more questions or add details with follow-up question options and make it an online doctor chat. You may use this service to consult a specialty or for getting medical second opinion. All paid services come with a MEDNET quality assurance and 100% money back guarantee.

DoctorSpring in news