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

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

DoctorSpring > Question Home

Fever since 4 days. What could it be?

Resolved Question:

every night for the last four nights I've been running a fever of around 101 - 102. It usually starts around 7:30pm - 8pm and I usually sweat it out around 3 or 4 in the morning. The next day I have a terrible headache and trouble concentrating at work. What could be causing this?

Category: Community

Ask Your Own Question

Category: Family Physician-GP
 27 Doctors Online

Hello, I understand your concern but there s nothing to worry about. Fever that is moderate in your case is of a very short duration and it is intermittent in nature. Night sweats are common and it may be due to menopauses, anxiety, hyper thyroidism, Diabetes insipidus , alcohol abuse, GERD, Endometriosis, obstructive sleep apnea , medications apart from infection, inflammatory , connective tissue disorders , malignancy . When there is fever, there will other symptoms such as vomiting, headache, stiff neck, and myalgia. The causes of fever are malaria, dengue, typhoid, meningitis, and stomach bug. However it looks like a malaria infection. This can be best diagnosed by an antimalarial blood smear. It is also important to rule out other conditions. I would suggest you to get a set of investigations like complete blood test, widal test, Dengue IgG and Ig M. Based on the reports, appropriate treatment can be started. During this period, you should take plenty of fluids, continue tablet paracetamol thrice a day after food for 5 days and take adequate rest. I would suggest you to get these investigations and consult your doctor for further management. Hope this helps.

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