Max Lab
Jul 29, 2024
The virus that causes dengue fever is primarily present in tropical and subtropical areas and is spread by mosquitoes. According to a report by WHO, half the world’s population, about 4 billion people are at risk of viral infection. A high fever, headache, rash, and aches in the muscles and joints are some of the dengue symptoms. While many symptoms are mild, dengue can progress to a severe form with bleeding, and fluid leakage. The platelet count in dengue is low, which helps blood clot which increases the risk of bleeding.
Severe dengue requires hospitalisation and can be fatal. There’s no specific treatment, but supportive care with fluids and pain management is crucial. The risk of catching this viral infection can be lowered by avoiding getting a mosquito bite during the daytime. The dengue fever recovery time varies but typically takes 2-7 days for mild dengue.
Dengue fever, in some cases, can also become a life-threatening condition. While most cases are mild, severe dengue can lead to internal bleeding, shock, and even death. The signs of dengue fever, if recognized early, can help in seeking medical attention as well as prevent the dangerous signs of dengue, in many cases. Let’s explore the 7 warning signs of dengue fever that indicate the need for immediate medical evaluation:
1. Continuous vomiting: Dengue can cause persistent vomiting, often lasting more than 3 times in 24 hours. Thus, the nausea caused by it can lead to dehydration and worsen the condition.
2. Severe abdominal distress: One of the signs of dengue fever can be intense pain in the upper right abdomen caused by internal bleeding and fluid accumulation, a hallmark of severe dengue.
3. Drop in platelet count: There can be a rapid decrease in platelet count in dengue, increasing the bleeding risk by making blood clotting difficult. In order to monitor this, regular blood tests are important.
4. Bleeding from mucous membranes: Bleeding from the gums, nose, or other mucous membranes like the eyes can occur due to a drop in platelets, essential blood clotting cells.
5. Headaches and eye pain: Headache is a common dengue warning sign but severe headaches that worsen over time or pain behind the eyes that intensifies can be additional warning signs.
6. Loss of Appetite: Severe nausea and vomiting can lead to a complete loss of appetite. The body's capacity to combat the infection may be impacted by this condition.
7. Restlessness or Irritability: Extreme restlessness, agitation, or lethargy can indicate a worsening condition and is considered one of the warning signs of dengue.
If you experience any of these 7 warning signs of dengue fever, it’s crucial to seek immediate medical attention. Appropriate therapy and early diagnosis can greatly enhance results and avoid problems.
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Dengue is a scary illness but the recovery of the viral fever varies from body to body depending on the patient’s ability to get through it. Most cases show recovery signs of dengue fever within a week or two. Here are a few signs that your body is recovering from dengue fever:
1. Decreasing Fever: A gradual decline in your fever is a positive sign. While some fluctuations might occur, a consistent downward trend indicates your body is fighting the virus.
2. Improved Appetite: One of the recovery signs of dengue fever is regaining your appetite. As you feel better, you feel the desire to eat and drink naturally increases.
3. Subsiding Pain: Muscle pain, joint pain, and headaches should gradually lessen as your body recovers from the viral attack.
4. Normalising Platelet Count: Your platelet count being back to a healthy level is a crucial dengue recovery sign.
5. Increased Urination: As your body recovers and rehydrates, you’ll likely notice an increase in urination frequency. Which means that you are recovering from the dangerous signs of dengue.
6. Disappearing Rash: The dengue rash usually fades within a few days of the fever subsiding which is also one of the signs and symptoms of dengue.
7. Improved Sleep Quality: Dengue can disrupt sleep patterns. Improved sleep is a sign that your body is receiving the rest it requires to recover.
Even though you’re feeling better, it’s still important to prioritize health and avoid any tedious tasks during recovery. If you experience any setbacks or worsening symptoms, consult your doctor.
While witnessing the recovery signs of dengue is a positive step, there are some key points to remember to ensure a complete and healthy return to your normal routine:
By following these reminders and prioritising your health, you will see all the recovery signs of dengue and reduce the risk of complications or re-infection.
There’s no special “mark” that tells you a mosquito bite gave you dengue. Dengue spreads through the bite of an infected Aedes mosquito, which usually bites during the day. The bite looks just like any regular mosquito bite — a small, red bump — so you may not even realize it came from a dengue-carrying mosquito.
After the fever goes down (usually after 3–7 days), the body enters the recovery stage. This is when you start feeling better, appetite slowly returns, and energy comes back. But this stage can also bring tiredness, skin rashes, and itching. It's important to rest, eat light food, and stay hydrated during this time. Full recovery may take up to 2 weeks.
The first signs often appear suddenly and include:
High fever (often 102–104°F or 39–40°C)
Headache (especially behind the eyes)
Muscle and joint pain (which is why it’s also called “breakbone fever”)
Nausea or vomiting
Skin rash (may appear after a couple of days)
Feeling very tired or weak
The fever part usually lasts about 3 to 7 days. After that, the person may feel weak or tired for another few days to a week during the recovery phase.
Dengue usually starts with a sudden high fever. It can go up and down over a few days — this is called “saddleback fever.” The fever may drop around the third day, giving false hope, but can come back for another day or two before finally going away.
Itching is common during the recovery stage. It usually happens along with a skin rash and shows that your body is healing. It can be uncomfortable but is not dangerous. Calming lotions or antihistamines (if advised by a doctor) can help relieve it.
No, dengue does not spread from one person to another directly. It spreads only through the bite of an infected mosquito. So being near someone with dengue won’t make you sick — unless a mosquito bites them and then bites you.
Some warning signs can appear 3–7 days after symptoms begin, usually when the fever starts to drop. These include:
Severe stomach pain
Persistent vomiting
Bleeding from nose or gums
Blood in vomit or stool
Sudden fatigue or restlessness
Difficulty breathing
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