A cracked voice can be caused by a number of factors, including dehydration, overuse, fatigue, and underlying medical conditions. Here are some steps you can take to help treat a cracked voice:
Hydrate: Drink plenty of water and other fluids to help keep your vocal cords hydrated. Avoid drinks that can dehydrate you, such as alcohol and caffeine.
Rest your voice: Limit your speaking or singing, and try to avoid shouting or screaming. Give your voice a break whenever possible.
Warm up before speaking or singing: Gentle vocal exercises, such as humming, can help to warm up your voice and prevent strain.
Avoid irritants: Stay away from irritants such as tobacco smoke, smog, and other pollutants.
Use humidifiers: Dry air can irritate the vocal cords, so using a humidifier in your home or office can help to keep them moist.
Avoid clearing your throat: Clearing your throat can cause additional strain on the vocal cords and make the problem worse. Try to cough gently or sip water instead.
Seek medical attention: If your voice does not improve after a few days, or if you experience pain or difficulty swallowing, it is best to seek medical attention to rule out any underlying medical conditions.
Note: The best course of treatment will depend on the underlying cause of your cracked voice, so it is important to consult a doctor or speech therapist if the problem persists.