A chemist has revealed four natural remedies to clear blocked sinuses, a common issue during this season. Many people suffer from blockages leading to symptoms such as headaches and bad breath.

"Sinusitis symptoms can make life very uncomfortable; not only can you feel blocked up, but you might suffer from toothache, headaches, bad breath, a high temperature and swelling and tenderness ...

"Sinusitis symptoms can make life very uncomfortable; not only can you feel blocked up, but you might suffer from toothache, headaches, bad breath, a high temperature and swelling and tenderness ...

READ MORE: Doctor says you're using electric toothbrushes wrong – and it's doing you harm READ MORE: Doctor shares 'overlooked' symptom of blood cancer – it appears on the skin "Sinusitis symptoms can ...

How can ajwain, cloves, and garlic help clear nasal congestion? Their volatile oils act as natural decongestants, opening airways for easier breathing.