Flu Symptoms Check: Know Early, Stay Safe

Influenza in Thailand: What You Need to Know

Influenza, commonly known as the flu, is a contagious respiratory illness frequently seen in Thailand, particularly during the rainy and winter seasons. The highest number of cases usually occurs between June and October and again from January to March. According to the Department of Disease Control, more than 460,000 flu cases were reported in 2023. Timely testing and diagnosis are essential to prevent complications and reduce the spread of the virus within the community.

Understanding Influenza

Influenza is caused by the influenza virus, which primarily affects the respiratory system and is more severe than the common cold. There are three main types of influenza viruses: A, B, and C. Types A and B are responsible for widespread outbreaks. The incubation period is typically 1–3 days, and an infected individual can transmit the virus from one day before symptoms appear up to 5–7 days afterward. The virus spreads through droplets from coughing, sneezing, or close conversation, as well as by touching contaminated surfaces and then touching the eyes, nose, or mouth. This makes influenza highly transmissible in crowded settings.

7 High-Risk Groups for Influenza

While influenza can affect anyone, the following groups are at higher risk of severe complications:

Children aged 6 months to 2 years – Their immune systems are still developing, making them more vulnerable to complications like pneumonia and middle ear infections.
Pregnant women – Pregnancy alters the immune system, increasing susceptibility to infection and complications that may affect both mother and baby.
Individuals with obesity – Obesity affects both the immune and respiratory systems, raising the risk of severe respiratory issues.
People with neurological disabilities – Those who cannot care for themselves or express symptoms clearly may experience delayed diagnosis and treatment.
Immunocompromised individuals – Including those with HIV, cancer patients, or individuals on immunosuppressive medication.
People with chronic diseases – Such as lung disease, heart disease, kidney disease, or diabetes, who are more prone to severe symptoms.
Elderly aged 65 and above – Aging weakens the immune system, and underlying health conditions increase risk of complications.

Key Symptoms of Influenza

Flu symptoms appear suddenly and are typically more intense than those of the common cold. Common signs include:

High fever (39–40°C) for several days, often with chills
Severe headache
Muscle aches, especially in the back and legs
Fatigue and loss of appetite
Dry cough and sore throat
Runny or congested nose
Some may experience nausea, vomiting, or diarrhea

Can ATK Detect Influenza?

ประเด็นที่หลายคนสงสัยคือการใช้ชุดตรวจ ATK สำหรับตรวจเชื้อไข้หวัดใหญ่ อันดับแรกต้องทำความเข้าก่อนใจว่า ชุดตรวจ ATK ถูกออกแบบมาเฉพาะสำหรับตรวจหาเชื้อ SARS-CoV-2 ที่ก่อให้เกิดโรคโควิด-19 เท่านั้น จึงไม่สามารถตรวจพบเชื้อไวรัสไข้หวัดใหญ่ได้ เนื่องจากเป็นเชื้อไวรัสคนละชนิดกัน มีโครงสร้างและคุณสมบัติแตกต่างกัน

อธิบายถึงความเชื่อในการตรวจ ATK และไข้หวัดใหญ่
โควิด-19 และไข้หวัดใหญ่เกิดจากเชื้อไวรัสคนละชนิด ATK จึงตรวจไข้หวัดใหญ่ไม่ได้

Flu Testing at Hospitals

While initial self-observation may suggest flu infection, accurate diagnosis requires medical testing at hospitals or qualified clinics. There are several testing methods:

Viral Detection Tests – Nasal or throat swabs are collected and tested using RT-PCR or viral culture techniques.
Antigen Tests – These detect viral proteins and provide faster results but are generally less accurate than RT-PCR.
Antibody Tests – These identify antibodies the body has produced in response to the flu virus.

Prompt and accurate flu testing is crucial for effective treatment and to prevent complications, particularly among high-risk individuals. If you or someone close to you shows symptoms, seek medical advice as early as possible. Receiving treatment within 48 hours of symptom onset can significantly reduce severity and prevent further issues. Additionally, regular health check-ups help detect underlying risks and support proactive healthcare planning.

SEMED Living Care Hospital Influenza Vaccine Services

SEMed Living Care Hospital offers comprehensive occupational health check-up services, including annual health screenings and pre-employment medical examinations. Our services cover health risk assessments based on job roles, electrocardiogram (ECG) testing, and nationwide on-site check-up services for organizations and businesses.

All services are provided by experienced medical professionals using standardized, high-quality equipment and modern technology for accurate and efficient health data management. Results are delivered promptly and in accordance with client requirements. Patients can conveniently access their health check-up results through our secure online system.

We are committed to providing academic and professional health information support to workplaces, covering a wide range of topics in general health and occupational medicine. Our team offers expert health consultations, delivering caring, prompt, and efficient services to ensure customer satisfaction and maximum benefit.

Whenever it’s time for a health check-up, think of SEMed Living Care Hospital. We never stop improving because your long-term health is our priority.

TEL.: 0-2199-2111 To 161 Marketing Department
Or 081-358-6493 (Mr.Aon), 086-368-5317 (Mr.ICE)
Email: [email protected]
LINE: @semed
Facebook: SEMed living care hospital