Also known as: Theophylline
Theoday (cetirizine) is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.
Theoday is used in adults and children to treat cold or allergy symptoms such as sneezing, itching, watery eyes, or runny nose.
Theoday is also used to treat itching and swelling caused by chronic urticaria (hives).
Follow all directions on your prescription label. Your doctor may occasionally change your dose to make sure you get the best results. Do not use Theoday Allergy in larger or smaller amounts or for longer than recommended.
Theoday Allergy is usually given in each nostril once per day. The usual dose is 1 to 4 sprays for adults, and 1 to 2 sprays for children. Carefully follow your doctor's dosing instructions.
Prime the nasal spray before your first use. Shake well and pump 8 test sprays into the air, away from your face. Pump the spray until a fine mist appears. Prime again whenever the inhaler has not been used in longer than 2 days, or if it has been dropped.
Shake the medicine bottle well just before each use.
To use the nasal spray:
Blow your nose gently. Keep your head upright and insert the tip of the bottle into one nostril. Press your other nostril closed with your finger. Breathe in quickly and gently spray the medicine into your nose. Then use the spray in your other nostril. Do not blow your nose for at least a few minutes after using the nasal spray. Do not use the nasal spray more than once per day. If the spray gets in your eyes or mouth, rinse with water. If the nasal spray has not been used for longer than 14 days, rinse the applicator and prime with 2 test sprays.
Read all patient information, medication guides, and instruction sheets provided to you. Ask your doctor or pharmacist if you have any questions.
It may take up to 2 weeks before your symptoms improve. For best results, keep using the medication as directed, even if you feel fine. Call your doctor if your symptoms do not improve, or if they get worse while using Theoday Allergy.
Budesonide can weaken your immune system. Tell your doctor if you have signs of infection such as fever, chills, body aches, vomiting, or feeling tired.
If you use this medicine long-term, you may need frequent medical tests.
Store this medicine in an upright position at room temperature, away from moisture and heat.
Throw the medication away after you have used 120 sprays, even if there is still medicine left in the bottle.
Detailed Theoday Allergy dosage information
If you overdose Generic Theoday and you don't feel good you should visit your doctor or health care provider immediately. Symptoms of Generic Theoday overdosage: diarrhea, stomach pain, hot and dry skin, confusion, uneven heart rate, extreme thirst, increased urination, leg discomfort, and muscle weakness or limp feeling.
Store at room temperature below 30 degrees C (86 degrees F) away from moisture and heat. Keep container tightly closed. Throw away any unused medicine after the expiration date. Keep out of the reach of children.