Understand the Seven Warning Signs of Dengue Fever

Dengue fever is a global emerging public-health challenge, more so in tropical and subtropical areas, basically where the Aedes mosquito is more widespread. There are four important types of the dengue virus: either DEN-1 or DEN-2, DEN-3, or DEN-4. As the WHO estimated, 390 million people get infected annually, and 96 million develop clinical manifestations of the disease.

Thus, apart from the health effects, dengue results in significant economic burdens from illness costs and lost opportunities in the regions affected. common symptoms of dengue fever such as sudden high fever, severe headache, severe pain in joint and muscle.This shows that there is still a high prevalence of cases, especially for dengue. This calls for developing more proactive measures, enhanced screening, and better treatment measures to contain diseases’ affectation on the population’s health.

What is Dengue fever?

Dengue fever is a disease that forms from sub, clinical, or stones such as dengue fever. It is an acute febrile illness shows some early signs of dengue like fever, headache, severe muscle and joint pains, rash, and rarely, bleeding diathesis and fulminant hepatitis.

Early 7 Warning Signs of Dengue Fever

Recognizing the early signs and symptoms of the dengue virus is crucial. Doctors recommend getting a full body checkup at a trusted diagnostic center in our city if you experience any fever symptoms. Let’s understand some of the key warning signs and symptoms of dengue fever to be aware of:

Sudden High Fever 

Individuals suffering from the flu-like viral disease called dengue fever are known to show the following dengue fever with warning signs, one of the earliest being fever that often rises and peaks at 104°F (40°C). The fever is generally abrupt and ranges from 2-7 days.

Severe Headache

Severe headache, described as pulsating pain within the orbit of the eyes or on the forehead, is noticeable in most dengue fever patients. The latter type can be chronic, and sometimes it occurs significantly painful.

Pain Behind the Eyes 

Flu-like illness can cause considerably painful throbbing along the course of the optic nerve when one moves the eyes. This symptom is known as retro-orbital pain and is specific to dengue fever, as indicated in this report.

Severe pain in Joint and Muscle 

Another distinct characteristic of dengue fever is acute joint and severe muscle pain, and thus, the people in some countries name this sickness as “breakbone fever”. Pain is mostly widespread and might render a patient incapacitated.

Fatigue 

Patients develop extreme fatigue and muscular weakness that may take several weeks to get back to normal, even after the acute phase of dengue fever is over. This kind of weakness extends to the point where daily activities and routines are affected.

Nausea and Vomiting Problem 

Mostly the patients who are suffering from dengue fever have to face a severe problem regarding vomit, nausea, and loss of appetite during the time of dengue fever. Some gastrointestinal manifestations lead to a dehydrating process.

Skin Rash 

Skin rashes may occur between days 2-5 of dengue fever in some cases. The rash tends to be maculopapular, red, and raised spots, which may be diffuse or localised over specific body parts.

How Can Dengue Fever be Diagnosed?

Diagnosis of dengue fever is first by clinical examination, second by the analysis of the patient’s history, and then by laboratory tests. Many health care providers would diagnose based on what are the first signs of dengue of the patient, travel history in areas prone to dengue disease, and findings of the clinical examination.

Laboratory Tests for Dengue Fever Diagnosis are Including like 

PCR (Polymerase Chain Reaction) 

PCR is the molecular biology technique that can identify the virus’ genetic make up within the blood samples and is highly accurate, especially when taken in the early stages of dengue fever with warning signs.

NS1 Antigen 

Test establishes the existence of dengue virus NS1 antigen, which remains apparent most especially in the first 3-5 days of the disease.

Antibody Tests (IgM and IgG)

Serological tests reflect the amounts of dengue-specific antibodies, namely IgM and IgG, produced by the immune system when infected by the dengue fever virus. IgM antibodies are made in the early symptoms of dengue fever infection, while IgG antibodies are produced later or from a previous infection.

How Can Dengue Fever be Prevented?

The prevention of dengue fever focuses on avoiding mosquito bites and current spreading and proper suppression of mosquitoes in the areas where dengue fever occurs. Here are effective preventive measures:

• Mosquito Repellents: Apply protective lotions with DEET on body, picaridin, or oil of lemon eucalyptus also because they are very active ingredients which are good for protection.
• Protective Clothing: Some of the measures for protective clothing can include long-sleeved garments, trousers, socks, and closed shoes like clothes which protects from mosquitos.
• Eliminate Mosquito Breeding Sites: Do not let water to store for many days, because it further causes breeding sites for mosquitos.
• Sleeping under mosquito nets: This applies particularly if the premise is in a region with higher mosquito populations and during the night when one is asleep.

Get Timely Tested with Precision Pathlabs!

All Precision Pathlabs services, such as PCR tests, NS1 antigen tests, and antibody tests, can be used to diagnose dengue fever in our clients. Proper diagnosis of the disease and early warning signs of dengue fever, beneficial in the early administration of good healthcare and avoiding factors that come with the dengue virus. When it comes to accurate and reliable dengue fever testing, Precision Pathlab, the best diagnostic center in Jaipur, offers a comprehensive range of tests.

Conclusion

Thus, identifying the symptoms of dengue fever, which is an essential step towards treatment, should be well understood. For the most part, if the condition is diagnosed and tackled early, the patient should be treated well enough to avoid developing severe dengue. However, it was still stressed that prevention is the best cure for exterminating this disease transmitted by a particular mosquito species. 

FAQ: 

Can dengue fever be fatal in some cases?

Dengue fever is not life-threatening; severe dengue (DHF/DSS) is potentially fatal if not treated.

What is the duration of dengue fever?

Symptoms in the initial phase of the dengue appear at the rate of up to 7 days and are succeeded by the convalescence phase.

What is the current method for immunisation and prevention measures for dengue fever?

Yes, there is an indication that some countries have available vaccines to prevent this disease, which is known as dengue fever. However, they are recommended mainly for those who have had previous dengue infection or realised their susceptibility to it.

Can dengue fever recur?

Yes, it is possible to be infected again with dengue more than once because there are four different virus serotypes.

What actions are taken by patients suffering from dengue fever?

Patients with severe problems like vomiting, severe abdominal pain, or bleeding should consult a healthcare provider as soon as possible. It requires early diagnosis and regular follow-up, and probably a supportive system if the patient is from a poor background or is battling other medical conditions.