While the Covishield vaccine can occasionally cause mild, temporary flu-like reactions, your sudden stuffy nose, sneezing, and shortness of breath are highly likely a flare-up of your existing allergies. Please continue taking your prescribed L Montus (levocetirizine and montelukast) and using your inhaler as directed by your doctor. Since shortness of breath requires close monitoring, please seek immediate medical evaluation if it worsens or does not improve with your rescue inhaler.

It is quite common for this medication to cause drowsiness. For better relief without the fatigue, please consult your doctor about switching to a non-drowsy generic antihistamine like fexofenadine, or trying a targeted nasal steroid spray like fluticasone. Your sensitivity to cold drinks can also be related to sensitive airways. A doctor can help adjust your treatment safely so you can feel better and stay alert throughout the day.

Reducing allergies, oedema, and sinus infections is the standard treatment for sinusitis. If your sinus issue is caused by an allergy or dust sensitivity, L Montus might be helpful, but everyday issues might require additional testing by an ENT professional. Steam inhalation two to three times a day, saline sinus rinses, warm fluids, avoiding dust, smoke, fragrances, and cold exposure, and maintaining a clean room are all easy ways to help. If a bacterial infection is present, doctors may additionally recommend antibiotics, antihistamines, or nasal steroid sprays. You should have a thorough examination if you experience facial pain, thick mucus, fever, headache, blocked nose for several weeks, or difficulty breathing since chronic sinusitis may require allergy therapy or scans.

Since your baby is 17 months old, their risk of experiencing side effects from medications in breast milk is very low. L Montus (levocetirizine and montelukast) is generally considered safe to take while breastfeeding. Ascoril D (containing dextromethorphan, phenylephrine, and chlorpheniramine) is also safe for short-term use, though you should monitor your baby for any unusual drowsiness, as antihistamines can occasionally cause mild sleepiness. Please consult your doctor to ensure.

Both L Montus (levocetirizine/montelukast) and Defza 6 (deflazacort) can sometimes cause mild stomach upset as a side effect. To help ease this, try taking your medications with food or right after a meal, and drink plenty of water throughout the day. Avoiding carbonated drinks and gas-producing foods can also provide relief. Please do not discontinue your prescribed allergy treatment on your own. If the gas persists or becomes painful, consult your doctor, as they may suggest a mild antacid or adjust your therapy to make you more comfortable.

Your ear pain and neck stiffness are likely linked to fluid buildup from your nasal allergies and crooked nasal passage. For relief, take one L Montus tablet (levocetirizine and montelukast) daily, preferably in the evening, to control allergy triggers. Use your nasal drops as prescribed, but if they are decongestants, limit use to five consecutive days to avoid worsening blockage. Since you are experiencing chest tightness and migraines, please consult your doctor promptly for a safe, comprehensive evaluation. Managing dust and staying warm will also help.