hi there! This is a great topic - thank you for raising it.
Yes, allergies often cause my voice to sound weak or squeaky. I often sound like I have laryngitis when my allergies are in full swing! Asthma makes my voice hoarse, so I feel like I always sound a little "off."
A lot of my work is public speaking, so having a strong, clear voice is important. Resting my voice when I can, and drinking ginger tea (fresh sliced ginger steeped in hot water) with lemon and honey help. I also try to drink more water and stay hydrated.
~ Lorene, moderator