Yes, you can switch to Montair LC, but it is best to consult your doctor first. Both medicines contain Montelukast to manage allergies, but they differ in their antihistamine component. Montair FX contains Fexofenadine, which is a non-drowsy medication. Montair LC contains Levocetirizine, which is more likely to cause mild drowsiness or sleepiness. Therefore, while both effectively treat allergic cough and cold, Montair LC might make you feel sleepier during the day compared to Montair FX.

You are currently taking several overlapping medications?including amoxicillin (Almox 500), paracetamol (Paracip-500 and Cheston Cold), and multiple antihistamines. Combining these without supervision can be unsafe. Because your fever has lasted for 6 to 7 days, it is very important that you stop self-medicating and see a doctor today. They will evaluate you and decide if a blood test is needed to find the exact cause. For now, please rest and stay well-hydrated, and consult a healthcare professional immediately for a safe, guided recovery.

Since you have not found relief with medications like Montair Fx (montelukast/fexofenadine), antibiotics like doxycycline and azithromycin, or Zerodol S, consulting an Ear, Nose, and Throat (ENT) specialist is indeed your best next step. They can examine your nasal passages to rule out conditions like nasal polyps, a deviated septum, or chronic allergies, and help tailor a safe, effective treatment plan for you. Please rest assured, you are taking the right steps toward feeling better.

Please do not stop Montair FX, which contains montelukast and fexofenadine, abruptly, as this could worsen your symptoms. Chest pain and heaviness require immediate medical evaluation by your doctor to determine the exact cause, as they are not typically treated with this medication alone. If montelukast is causing your bloating, your doctor can safely transition you to alternative treatments, such as inhaled medications, that do not affect your stomach. Please consult your healthcare provider before making any changes to your medication routine.

Since this cough and mucus have lasted for over two years despite using medications like Grilinctus and Montair FX, you should not ignore it. This is a common post-COVID issue, but it requires proper evaluation. I highly recommend scheduling an appointment with a pulmonologist (a lung specialist). They can check for airway sensitivity or post-nasal drip and guide him toward the right treatment.

This medication contains montelukast and fexofenadine, which are designed to actively block allergy triggers for about 24 hours. Because allergens are constantly in the environment, your symptoms return once the medication wears off. For daily control, this medication is typically taken consistently every day rather than just when symptoms appear. Additionally, using a generic steroid nasal spray or practicing allergen avoidance can greatly help. Please consult your doctor to discuss a safe, daily management plan that works best for you.