Views: 0 Author: Site Editor Publish Time: 2025-01-14 Origin: Site
As winter approaches, flu activity surges, accompanied by a rise in respiratory infections. According to the latest data from the China CDC, the positivity rate for flu is increasing, with over 99% of cases being Type A flu. Symptoms often include fever, headaches, respiratory discomfort, and body aches.
1. Influenza (Flu)
The flu is caused by the influenza virus, which is highly contagious and seasonal. Typical symptoms include:
High fever: Sudden onset, often with chills.
Respiratory symptoms: Cough, sore throat, nasal congestion, and runny nose.
Systemic discomfort: Headache, muscle aches, and fatigue.
Other complications: Severe cases may lead to pneumonia, meningitis, ear infections, or myocarditis.
2. Common Cold
Caused by viruses like rhinoviruses, the common cold is less contagious and not strongly tied to seasons. Symptoms include:
Nasal congestion, runny nose, sneezing, and cough.
Mild or no fever.
No systemic symptoms.
Rare complications.
The flu is often self-limiting, with recovery in 5-7 days for healthy individuals. However, vulnerable groups—such as the elderly, infants, pregnant women, and those with chronic illnesses—are at higher risk for severe complications. Early intervention within the "golden 48 hours" is critical. Common treatments include:
Oseltamivir: Taken twice daily for 5 days.
Baloxavir: A single-dose treatment.
Fever reducers: Medications like acetaminophen or ibuprofen.
1. Ventilate Regularly
Open windows 2-3 times daily for at least 30 minutes to improve air circulation and reduce airborne viruses. Cleaning without ventilation may leave viruses lingering in the air.
2. Disinfect High-Touch Surfaces
Clean frequently touched items (e.g., phones, keys) with 75% alcohol. For floors, use a 500mg/L chlorine disinfectant, letting it sit for 30 minutes before rinsing. If multiple people are infected, increase the concentration to 1000mg/L.
Preparing 500mg/L chlorine disinfectant:
Mix 500ml water with 1 effervescent tablet (250mg/tablet), or
Combine 990ml water with 10ml of 5% chlorine bleach.
Note: Prepare chlorine disinfectants fresh; they last 24 hours when sealed.
3. Sanitize Cleaning Tools
Disinfect cloths, mops, and other tools after use to prevent cross-contamination.
4. Use Personal Protection
Wear gloves and a mask when cleaning to minimize exposure to pathogens.
While vitamin C cannot cure the flu, it supports recovery by:
Shortening illness duration: Daily doses of 1-2 grams can reduce cold length by 8% in adults and up to 14% in children.
Easing symptoms: Vitamin C alleviates discomfort and accelerates recovery.
Boosting immunity: Adequate vitamin C levels enhance immune defenses, reducing the risk of infection.
Regular health monitoring is essential during flu season. Joytech's smart thermometer offers a convenient way to track temperature changes and detect abnormalities early.
Fast measurement: Accurate readings in just 1 second.
Memory function: Bluetooth connectivity stores historical data for easy tracking.
User-friendly design: Large, clear display for effortless reading.
By adopting proper hygiene practices, supplementing with vitamin C, using personal protective measures, and monitoring your health, you can better navigate flu season and safeguard your family's well-being.