• Published on: Oct 22, 2021
  • 3 minute read
  • By: Second Medic Expert

What Are The Symptoms, Causes & Treatment Of Dengue Fever?

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What are the Symptoms, causes & treatment of Dengue fever?

Dengue fever is a mosquito-borne viral infection that's becoming more common in many parts of the world.

A severe flu-like illness with muscle and joint pain, rash, headaches, nausea, and vomiting can be accompanied by a variety of other symptoms which include inflammation of the eye or gums causing pus build-up or tooth loss. Visiting a doctor is advisable if the headache lasts for more than 3 days; there are sudden meteors in vision;

The virus lives inside mosquitoes and is transmitted to humans through their saliva when they take a blood meal from an infected person. Vivax mosquitos tend to bite both day time and night time, while Aegypti mosquito prefers only night time

Dengue fever is caused by the dengue virus, which is spread to people through mosquito bites.

The four types of dengue virus cause similar illnesses however the risk for severe disease and death increases with successive infections due to how it affects your body's immune system. The most common symptoms include high fever, headache, sore throat, nausea or vomiting (only in some cases), fatigue or lack of strength (maybe unrelated), pain behind the eyes (called "photophobia"), and rashes on arms, legs buttocks.

  • Flu-like symptoms
  • Rash on the wrists, arms, legs & trunk of the body.
  • Joint pain or muscle pain
  • Nausea

Treatment: Pain medications and fluids to maintain adequate hydration. Low platelet count requires blood transfusion for carriers of thalassemia. Low platelet count is treated with plasma exchange therapy or immune globulin infusions. Dengue hemorrhagic fever is also treatable but the outcomes are bad if not caught early on. Death rate increases with the severity of dengue infection (DHF). DHF patients need IV fluids, clean water preparation techniques, antibiotics, antiemetics, and antipyretics; ideally in a hospital setting.

Dengue Fever is a viral infection transmitted primarily by mosquitoes. The virus infects the human ribonucleic acid (RNA) and affects platelets which become unstable and may lead to internal bleeding.

Symptoms of dengue fever include the following: high fevers which can reach up to 106 degrees Fahrenheit, headache, pain behind the eyes, joint pains, skin rash that looks like measles, or prickly heat. In some cases, it may be necessary for patients who experience unusual bleeding or persistent vomiting to get fluids intravenously (IV). For severe cases, hospitalization may be necessary with supportive measures such as maintaining fluid levels with IV fluids and careful monitoring of blood pressure.

Very feverish and break out in a rash. Treatment for Dengue Fever is rest, fluids, and aspirin or paracetamol to relieve pain. If someone has a loss of appetite or is unable to keep down fluids, seek medical help right away. Otherwise drink plenty of fluid such as water, cordial lime drinks such as Fanta. Avoid alcohol and caffeine because there can be low blood pressure associated with this illness which will cause more dehydration while worsening the symptoms. Symptoms usually start between 4-7 days after being bitten by an infected mosquito but may start anytime from 14-22 days following a bite from an infected mosquito depending on what type of virus was transmitted that infection period depends on your immune system.

Dengue fever is an infection of the human body by one of four closely related dengue viruses. It's typically carried by mosquitoes, prevalent in tropical and subtropical regions throughout the world. The symptoms which are experienced are fevers, joint pains, severe headache, nausea, at times secondary bacterial infections that can be fatal to sufferers with other pre-existing health conditions. Diagnosis is through blood tests following possible exposure. Prevention involves mosquito control measures such as mosquito repellents and the elimination of mosquito breeding grounds. There is no universally accepted treatment for this particular illness yet though there have been trials done on animals so there might be after all good news for us down the road.

Dengue fever is a mosquito-borne tropical disease. Signs and symptoms may include mild fever, headache, pain behind the eyes, muscle aches, joint pains, nausea, or vomiting. The key to treatment is prevention against mosquitoes through avoidance of mosquito bites and use of insect repellents.

Mild cases usually get better without any specific treatment by 6 to 10 days. Use painkillers for the headache, drink plenty of fluids for persistent vomiting or nausea or other signs that develop after ten days or more that are not improving gradually on their own. Seek immediate medical attention if you have difficulty breathing(especially when accompanied by a cough), your skin is clammy with generalized discomfort("body aches"), unusual bleeding.

There are many symptoms of dengue fever, including headaches, nausea, and vomiting, pain behind the eyes both at rest and with movement. Joint pains are common too. There is no specific way to prevent dengue but prevention can be attempted through controlling mosquito populations in urban areas. There's no specific treatment available for this disease, though once it begins to recede patients can use acetaminophen or nonsteroidal anti-inflammatory drugs (NSAIDs).

The fever is as high as 104 degrees Fahrenheit and causes debilitation, dehydration, abdominal pain and headache. The Dengue virus causes the flu-like illness Dengue Fever. Symptoms include a sudden high fever accompanied by headaches, muscle aches, and extreme tiredness. It might seem like a minor cold but it can be potentially fatal and needs to be treated as an emergency if not diagnosed correctly in time.

This mosquito-borne disease also has far more serious consequences including internal bleeding called dengue hemorrhagic fever that can lead to death from shock or multiple organ failure after subsequent infection with other bacteria or parasites from contaminated surfaces such as water droplets on door handles of public buildings.

Dengue fever is a viral hemorrhagic fever and quickly becomes life-threatening, resulting in an extremely high mortality rate. Symptoms include high fever, skin rash (large red patches), joint pain, headache, nausea and vomiting, muscle and bone aches. Treatment includes keeping fluids up by taking electrolyte drinks such as Pedialyte or Gatorade which supplies the water and sodium your body needs to function properly. Avoid sugar drinks because they can make you sicker if you're not getting enough sugar. Get plenty of rest and lots of hydration for the best results!

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Flexible Work Schedules with Telehealth Support: A Smarter Approach to Employee Wellbeing

The modern workplace is undergoing a significant transformation. Rigid office hours and traditional healthcare access models are giving way to flexible work schedules and digital health solutions. One of the most impactful combinations emerging in corporate wellness is flexible work schedules with telehealth support.

This integrated approach addresses two critical challenges faced by today’s workforce: work-life imbalance and delayed healthcare access.

 

Why Workplace Health Models Need to Change

According to NITI Aayog and EY-FICCI workforce reports, Indian employees face rising levels of:

  • work-related stress
     

  • lifestyle diseases
     

  • burnout
     

  • absenteeism
     

Long working hours, commuting stress and limited time for medical visits worsen health outcomes. Flexible work arrangements and telehealth support directly address these gaps.

 

What Are Flexible Work Schedules?

Flexible work schedules allow employees to:

  • adjust start and end times
     

  • work remotely or in hybrid formats
     

  • manage personal commitments alongside work
     

Flexibility empowers employees to align work with their physical and mental health needs.

 

Understanding Telehealth Support

Telehealth uses digital platforms to deliver healthcare services such as:

  • online doctor consultations
     

  • follow-up care
     

  • preventive health advice
     

  • mental health support
     

It eliminates geographical and time barriers to healthcare.

 

Why Combining Flexibility with Telehealth Works

Individually, flexibility and telehealth are beneficial. Together, they create a powerful wellness ecosystem.

This combination allows employees to:

  • consult doctors without taking leave
     

  • manage chronic conditions proactively
     

  • address early symptoms promptly
     

  • reduce healthcare delays
     

 

Health Benefits for Employees

Reduced Stress and Burnout

Flexible schedules reduce time pressure, while telehealth removes healthcare-related anxiety.

 

Improved Access to Preventive Care

Employees are more likely to seek early consultations when care is convenient.

 

Better Management of Chronic Conditions

Conditions like hypertension, diabetes and thyroid disorders require regular follow-up, which telehealth supports efficiently.

 

Enhanced Mental Wellbeing

Tele-mental health services enable confidential and timely support.

 

Improved Work-Life Balance

Employees can prioritise health without compromising job responsibilities.

 

Productivity Benefits for Employers

Reduced Absenteeism

Quick access to care reduces prolonged sick leave.

 

Improved Employee Engagement

Health-supported employees show higher motivation and loyalty.

 

Lower Healthcare Costs

Preventive care reduces long-term medical claims.

 

Strong Employer Branding

Wellness-focused policies attract and retain talent.

 

Evidence Supporting Flexible Work and Telehealth

According to WHO and Lancet workplace health studies:

  • flexible work reduces stress-related disorders
     

  • telehealth improves healthcare utilisation
     

  • preventive care lowers chronic disease burden
     

Indian corporate data mirrors these findings, especially in hybrid work environments.

 

Role in Preventive Healthcare

Preventive healthcare focuses on early risk identification and lifestyle management.

Flexible schedules with telehealth support:

  • encourage routine checkups
     

  • support ongoing health monitoring
     

  • enable early intervention
     

This aligns with India’s preventive healthcare priorities outlined by NITI Aayog.

 

Addressing Common Concerns

Productivity Loss Myth

Multiple studies show flexible work improves output rather than reducing it.

 

Quality of Telehealth

Telehealth is effective for most primary care and follow-up needs.

 

Data Security

Modern telehealth platforms follow strict privacy and data protection standards.

 

Ideal Use Cases in the Workplace

This model is particularly effective for:

  • IT and corporate offices
     

  • remote and hybrid teams
     

  • organisations with distributed workforce
     

  • high-stress work environments
     

 

Implementation Best Practices

To maximise impact:

  • set clear flexibility guidelines
     

  • integrate telehealth access into HR benefits
     

  • promote preventive consultations
     

  • track wellness metrics
     

Leadership support is key to adoption.

 

Long-Term Organisational Impact

Organisations adopting this model report:

  • improved employee health indicators
     

  • reduced burnout
     

  • stronger workplace culture
     

  • sustainable productivity gains
     

Wellbeing becomes a strategic advantage.

 

Conclusion

Flexible work schedules with telehealth support represent the future of employee wellbeing. By removing barriers to healthcare access and allowing employees control over their work routines, this approach promotes preventive care, reduces stress and enhances productivity. As workplaces evolve, integrating flexibility with digital health support is not just an employee benefit—it is a strategic investment in long-term organisational health and resilience.

 

References

  • World Health Organization (WHO) – Workplace Health Promotion Framework

  •  Indian Council of Medical Research (ICMR) – Lifestyle Disease and Workforce Health Studies

  • NITI Aayog – Digital Health and Workplace Wellness Reports

  • Lancet – Telehealth and Workforce Productivity Research

  • EY-FICCI – Corporate Wellness and Future of Work Reports

  • Statista – Telehealth Adoption and Workforce Trends

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