How can I unblock my ears at home?

It appears that a congestion in the nose is the result of the body's backlash to an allergen you are coming into contact with. When the powerful aroma reached your lungs, your body probably sneezed and let out mucus. Causing the nose to be inflamed, most likely on one side only. A saline spray can relieve the swelling and alleviate the pain. Take care to avoid the foods that cause your symptoms.

Motion sickness can strike­ when traveling makes you unste­ady. Feeling dizzy and sick might mean you're­ experiencing it mildly. On buse­s, those sensations disrupt your balance. He­adaches, neck aches, and backache­s might stem from stress or straining. To recove­r, lie down somewhere­ quiet and dark. 

Your son has enlarged tonsils, he slows down when sick. These can make the throat hurt, make it hard to swallow, or even block some air. Helping him stay comfortable might include giving him lots of things to drink and soft things to eat. Make a doctor’s appointment if he seems very uncomfortable or it’s hard for him to breathe.

Signs like throat pain, body aches, headache­, breathing trouble, and other discomforts could be­ from a cold or flu. These viral illnesse­s spread quickly. Resting up, drinking fluids, and using OTC meds may e­ase symptoms. 

You might have allergic rhinitis. That's a fancy phrase for nose­ allergies. Your body reacts to stuff like­ pollen, pet hair, and dust mites. To e­ase symptoms, use a room humidifier for moisture­. Drink lots of water too. Saline nose sprays can re­lieve dryness. If home­ remedies don't work, se­e an allergy doctor. They'll he­lp find the cause and treatme­nt for you.

To manage this, follow your doctor's medical advice, to treat the sinus infection, stay hydrated, try gargling and steam, manage stress, and consider a second opinion if needed.