Allegra 120 (fexofenadine) can help relieve itchy, watery eyes caused by seasonal allergies, but it is not specifically designed to treat red eyes. Redness can happen for many reasons, including dryness, irritation, or a minor infection. If allergies are the cause, over-the-counter antihistamine or lubricating eye drops often provide more direct relief. Since eyes are very delicate, it is a good idea to have a healthcare professional or eye doctor check them to find the exact cause of the redness and suggest the safest, most effective treatment for you.

Fexofenadine (Allegra) is very safe for long-term daily use with minimal risk. Since your swelling returns immediately when you stop, it suggests your body is still reacting to an active, ongoing trigger. Rather than just masking symptoms, I highly recommend consulting an allergist. They can perform diagnostic allergy testing to identify the root cause. In the meantime, safe alternatives or add-on treatments like generic nasal steroid sprays or montelukast might be considered under a doctor's guidance.

Since Allegra (fexofenadine) has not brought relief, the rash may not be allergic in nature. Rashes near the hairline are often caused by conditions like fungal irritation, seborrheic dermatitis, or clogged hair follicles, which antihistamines cannot cure. Additionally, 180 mg of Allegra is typically a once-daily dose. I gently suggest stopping the twice-daily dosing and consulting a healthcare provider or dermatologist. They can properly examine your scalp and prescribe a targeted treatment. For now, please keep the area clean and dry, and avoid using harsh hair products or scratching.

If your runny nose has lasted two months and Fexofenadine with Montelukast did not help, it may be allergic, sinus-related, or due to another underlying cause. You can try a saline nasal spray or rinse to clear the nose and reduce irritation. See an ENT or allergy specialist; they may suggest treatments to get effective relief.

It is common for ear pain and congestion to bounce back. Since azithromycin and an antihistamine only provided temporary relief, the cause could be a lingering fluid buildup in your middle ear, a viral infection that antibiotics cannot cure, or a bacterial infection that requires a different approach. I recommend scheduling an appointment with your doctor or an ear, nose, and throat specialist.

Please be reassured that while highly uncomfortable, these rashes are rarely life-threatening unless you experience swelling of the face, lips, or difficulty breathing. The temporary relief you felt from Allegra (fexofenadine) and Sinarest LP suggests an allergic reaction, such as hives (urticaria). Because the rash keeps returning, there may be an ongoing trigger in your environment, diet, or medications. I highly recommend consulting a doctor or dermatologist to identify the root cause and find a safer, long-term treatment plan. If you ever experience any trouble breathing or swallowing, please seek emergency medical care immediately.