AskDocDoc
/
/
/
can a person get dengue twice
FREE!Ask Doctors — 24/7
Connect with Doctors 24/7. Ask anything, get expert help today.
500 doctors ONLINE
#1 Medical Platform
Ask question for free
00H : 22M : 42S
background image
Click Here
background image
Infectious Illnesses
Question #13278
215 days ago
289

can a person get dengue twice - #13278

Drishti

I am really worried about my health right now. Last year, I was diagnosed with dengue, it was horrible! I remember feeling super weak and tired, like I couldn't even get out of bed. After a few weeks, I thought I was done with it for good, but now I've been feeling some weird symptoms again, like really high fevers, joint pain, and that awful rash. I went to see my doctor and they mentioned something about dengue again, and that got me thinking...can a person get dengue twice? Like, is that actually possible? I mean, I thought once you had it, you were immune for life or something, but now I'm starting to doubt it. What if there’s different types, and I've ended up with one of those? I've read some stuff online, but it's all super confusing and I don't wanna freak out. I'm just super curious and a bit scared honestly. Anyone here have experience with this? Can anyone explain how it works? Can a person get dengue twice or am I just being paranoid? Feel like I need some real answers now before I lose my mind!

FREE
Question is closed
FREE! Ask a Doctor — 24/7,
100% Anonymously
Get expert answers anytime, completely confidential.
No sign-up needed.
CTA image asteriksCTA image

Doctors' responses

Yes, it is possible to contract dengue more than once. Dengue fever is caused by one of four distinct serotypes of the dengue virus (DENV-1, DENV-2, DENV-3, and DENV-4). Recovery from infection by one serotype provides lifelong immunity to that particular serotype but only partial temporary immunity to the others. So, if you’ve had dengue before, it’s quite possible to get infected again with a different serotype. In fact, a subsequent infection with a different serotype might actually present a higher risk for severe dengue, sometimes referred to as dengue hemorrhagic fever or dengue shock syndrome. This is due to a phenomenon called antibody-dependent enhancement, where the immune response from the first infection can unfortunately increase the severity of a subsequent infection.

It’s crucial to pay close attention to your symptoms and health status. High fever, severe headache, pain behind the eyes, joint and muscle pain, rash, and mild bleeding (like nose or gums bleeding, or easy bruising) are typical signs of dengue fever. Given your symptoms, it’s important to follow up closely with your healthcare provider, who might order blood tests to confirm if dengue, or another illness, is the cause. Treatments are usually supportive, focusing on rest, hydration, and fever control, as there’s no specific antiviral treatment for dengue. Aspirin and non-steroidal anti-inflammatory drugs (NSAIDs) should be avoided due to increased bleeding risks associated with dengue.

Since dengue is predominantly spread by Aedes mosquitoes, taking practical steps to prevent mosquito bites is key. Use mosquito repellents, wear long-sleeved clothing, and ensure window screens are intact. If your situation gets worse, with severe abdominal pain, persistent vomiting, rapid breathing, or bleeding in any form, you should seek immediate medical attention. Always prioritize safety with dengue, as it can become serious without timely care.

20176 answered questions
90% best answers
Accepted response

0 replies
FREE! Ask a Doctor — 24/7,
100% Anonymously

Get expert answers anytime, completely confidential. No sign-up needed.

About our doctors

Only qualified doctors who have confirmed the availability of medical education and other certificates of medical practice consult on our service. You can check the qualification confirmation in the doctor's profile.


what is dengue symptoms
what are the causes of dengue
dengue patient food
after viral fever symptoms
how to recover from covid fatigue
home remedies for viral infection
foods for dengue patient
does hepatitis c go away
reasons of dengue
typhoid transmission
diet in dengue fever
diet for dengue patients
due to viral fever
chikungunya causes
How long does it take to recover from breathing issues after stopping metformin?
how much kiwi should i eat a day in dengue
dengue treatment fruits
food for dengue patients
dengue ka upchar
will typhoid spread
Tomato flue
Risk of anisakis infection from fish
dengue food to avoid
viral fever spread through
Dengue me kya khaye kya na khaye
what is viral hepatitis
can dengue patient eat chicken
is honey good for dengue patient
early symptoms of chikungunya
my husband has hepatitis b can i get it
how to get rid of blood infection naturally
dengue fever me kya khana chahiye
dengue cured in how many days
dengue symptoms and precautions
dog scratch infection symptoms
I took 4 amoxicillin pills on my own but didn't need them
dengue fruits to eat
Can viral fever spread?
rainy diseases
dengue se bachav ke upay
chikungunya diagnosis
how is hepatitis b transmitted
viral fever duration in adults
দাদ হয়েছে কি করে কমবে? অনেক বিরক্ত লাগছে।
Persistent Lightheadedness After High Fever
chicken guniya symptoms
dengue fever food not to eat
What to do if a dog scratched me and I just got a rabies vaccine 10 days ago?
Urinary tract infection flank pain
define viral hepatitis
how to reduce blood infection by home remedies
What food is good for dengue fever?
What to do if my wife has occasional bleeding from the mouth and elevated liver function tests?
Is it safe to take rabies shots for a small cat scratch on my finger?
What tests can doctors do to check for poisoning after suspected food tampering during pregnancy?
Dengue fever fruits
dengue fever which mosquito
is apple good for dengue
can we eat rice in dengue
what kills infection naturally
Como tratar infecção no trato urinário
How to get well soon as soon aspossible?
Infección y dolor en la boca por quitarme las muelas con cirugía hace más de3 dias
Should I get a rabies vaccine after a cat scratch if I've had five rabies shots in the past?
Tattoos after bacteremia
What should I do if my mother has sudden severe dizziness and ear symptoms?
how to cure viral fever
care for dengue patients
19-Year-Old with Headache, Eye Pain, and Fever
is typhoid communicable
which viral fever is going on
What to do about persistent nasal discharge and fatigue after sinus surgery for aspergillus infection?
typhoid contagious
What are the symptoms of hantavirus and do I have it if I have a cough, runny nose, sore throat, and headache?
what causes hepatitis c
chikungunya is caused by which virus
What to do if I can't remember possible rabies exposure after being in the woods?
best food for dengue patient
How to get rid from fungal infection that's on my hips and itching
seasonal viral fever
yellow fever vaccination in lucknow
prevention of dengue fever
Viral infection fever
symptoms of new viral fever
how to recover faster from dengue
how many days viral fever take to recover
how many days viral fever last
causes and symptoms of dengue
how to protect yourself from cold and cough
dengue me konsa fruit khana chahiye
Immediate Help Needed. Throat is swollen.
What to do for a bad sore throat, headache, stuffy nose, and stomach pain?
chikungunya supportive therapy
dengue fever food chart
how to cure body pain after dengue fever
what is the symptoms of viral fever
viral fever incubation period
food for dengue
dengue se bachao
Tomato flu in adults