If you're experiencing flu symptoms, there are several self-care strategies and remedies you can try to alleviate the discomfort and manage the fever. It's important to note that if your symptoms are severe, persist beyond a week, or you have difficulty breathing, you should seek medical attention. Here are some recommendations based on the provided sources:

Rest and Hydration

• Get plenty of rest: Sleep helps your body fight off infection[1].
• Drink fluids: Staying hydrated keeps the throat moist and helps prevent dehydration. Warm liquids like broth, caffeine-free tea, or warm water with honey can soothe the throat. Cold treats such as ice pops may also provide relief. Avoid caffeine and alcohol[1][2].

Gargle and Humidify

• Saltwater gargle: Dissolve 1/4 to 1/2 teaspoon of table salt in 4 to 8 ounces of warm water. Gargle the solution and then spit it out. This can help reduce throat swelling and discomfort[1].
• Humidify the air: Use a cool-air humidifier to add moisture to the air, or sit in a steamy bathroom for several minutes[1].

Lozenges and Pain Relief

• Lozenges or hard candy: These can soothe the throat. However, they should not be given to children age 4 and younger due to the choking risk[1].
• Pain relievers: Over-the-counter pain medications like acetaminophen (Tylenol) or ibuprofen (Advil) can ease pain and reduce fever. Remember, never give aspirin to children or teenagers[1][3].

Avoid Irritants

• Stay away from cigarette smoke and cleaning products that can further irritate the throat[1].

Alternative Remedies

• Herbal remedies: Slippery elm, licorice root, and marshmallow root are commonly used to soothe a sore throat. These are often found in teas, sprays, or lozenges. However, check with your doctor before using any herbal remedies, especially if you're taking prescription medications, or if you're pregnant or breastfeeding[1].

Additional Tips

• Antihistamines: May help if your sore throat is due to allergies by reducing congestion and post-nasal drip[5].
• Hot shower: Breathing in steam from a hot shower can loosen mucus and moisturize the throat[5].
• Elevate your head while sleeping: This can help reduce swelling and make breathing easier[5].

Remember, these remedies are intended to provide relief from symptoms. If your sore throat is caused by a bacterial infection, such as streptococcal pharyngitis, your doctor may prescribe antibiotics. It's crucial to complete the full course of antibiotics as prescribed to fully resolve the infection and prevent complications[1]. If your symptoms do not improve or worsen, or if you experience severe pain, difficulty breathing, or a high fever, seek medical attention promptly.

Citations: [1] https://www.mayoclinic.org/diseases-conditions/sore-throat/diagnosis-treatment/drc-20351640 [2] https://www.nhsinform.scot/illnesses-and-conditions/ears-nose-and-throat/sore-throat/ [3] https://campushealth.unc.edu/health-topic/care-of-coughs-colds-sore-throats-and-fevers/ [4] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7152117/ [5] https://health.clevelandclinic.org/sore-throat-remedies-that-actually-work [6] https://www.mountsinai.org/health-library/diseases-conditions/pharyngitis-sore-throat [7] https://www.webmd.com/parenting/baby/ss/slideshow-home-remedies [8] https://www.ncbi.nlm.nih.gov/books/NBK519550/ [9] https://www.healthline.com/health/cold-flu/sore-throat-natural-remedies [10] https://www.mayoclinic.org/diseases-conditions/sore-throat/symptoms-causes/syc-20351635 [11] https://www.healthline.com/health/sore-throat [12] https://www.med.umich.edu/1libr/CCG/Pharyngitis.pdf [13] https://newsinhealth.nih.gov/2013/03/soothing-sore-throat [14] https://www.cedars-sinai.org/blog/sore-throat-or-strep-throat.html [15] https://www.pennmedicine.org/for-patients-and-visitors/patient-information/conditions-treated-a-to-z/sore-throat [16] https://www.webmd.com/cold-and-flu/understanding-common-cold-symptoms [17] https://www.medicalnewstoday.com/articles/318631 [18] https://www.webmd.com/cold-and-flu/painful-swallowing-causes [19] https://synappsehealth.com/en/articles/i/angina-causes-symptoms-and-treatment/ [20] https://www.cdc.gov/antibiotic-use/sore-throat.html [21] https://www.medicalnewstoday.com/articles/311449 [22] https://kidshealth.org/ChildrensMercy/en/parents/sore-throat-sheet.html [23] https://www.verywellhealth.com/sore-throat-and-cough-7369467 [24] https://pennstatehealthnews.org/2023/12/the-medical-minute-five-home-remedies-can-soothe-your-sore-throat/ [25] https://www.healthdirect.gov.au/sore-throat