Theraflu does not work for Covid and is not approved for treating Covid.
However Theraflu may help ease some symptoms of Covid but it will not treat Covid itself.
The symptoms that Theraflu treats are cold and flu symptoms as well as congestion, sore throat, cough, body aches and nasal and sinus congestion.
Theraflu is good for helping ease the symptoms of the cold and flu and for help with fighting off the cold and flu virus.
Along with cold and flu symptoms, Theraflu can also help fight off chest congestion, sore throat, cough, body aches as well as sinus and nasal congestion.
Adults and children over the age of 12 should take 1 packet of Theraflu every 4 hours to treat symptoms of a severe cold and cough.
Children under 12 should not take Theraflu Cough Relief Hot Liquid Powder.
Dissolve contents of one packet of Theraflu into 8 oz. hot water; sip while it's still hot.
Theraflu works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction.
It's drying effects on such symptoms as watery eyes and runny nose are caused by blocking another natural substance made by your body (acetylcholine).
When taking Theraflu drowsiness, dizziness, blurred vision, upset stomach, nausea, nervousness, constipation, or dry mouth/nose/throat may occur.
If any of these effects last or get worse, tell your doctor or pharmacist promptly.
When taking Theraflu you should avoid Caffeine.
Caffeine can increase the side effects of Theraflu.
Avoid drinking large amounts of beverages containing caffeine (coffee, tea, colas), eating large amounts of chocolate, or taking nonprescription products that contain caffeine.
Theraflu products can help relieve your most severe cold and flu symptoms including nasal congestion, sore throat, headache, body ache, fever, and sinus congestion.
Some products will also relieve runny nose, sneezing and coughing.