I was experiencing nose block ? used otrivin nasal spray ? after that I am experiencing loss of smell & taste ? please suggest medications.

Question

Stop using nasal drops, as it gives temporary relief. It can be because of sinusitis or polyp nose or DNS or adenoids etc. I need detail of case. In the meanwhile do this
1. Do saline gargles daily (preferably twice).
2. Whenever possible do steam inhalation also.
3. Cover your nose and mouth with hanky for at least 30 sec when you go in dusty areas also when you go in and out of AC. As our nose is the most sensitive part of our body, When there is temperature difference between two rooms or inside n outside, then if we not protect our nose, it gets affected.
4. Drink Hot Liquids --Hot liquids relieve nasal congestion, prevent dehydration, and soothe the uncomfortably inflamed membranes that line your nose and throat. 
Homeopathic treatment has very encouraging results. Consult online for details.

Karuna Chawla · Accepted Answer

Stop using nasal drops, as it gives temporary relief. It can be because of sinusitis or polyp nose or DNS or adenoids etc. I need detail of case. In the meanwhile do this
1. Do saline gargles daily (preferably twice).
2. Whenever possible do steam inhalation also.
3. Cover your nose and mouth with hanky for at least 30 sec when you go in dusty areas also when you go in and out of AC. As our nose is the most sensitive part of our body, When there is temperature difference between two rooms or inside n outside, then if we not protect our nose, it gets affected.
4. Drink Hot Liquids --Hot liquids relieve nasal congestion, prevent dehydration, and soothe the uncomfortably inflamed membranes that line your nose and throat. 
Homeopathic treatment has very encouraging results. Consult online for details.

Sreepada Kameswara Rao · Answer

Your experiencing loss of smell & taste. After few days you get back your smell and taste