Many countries in the world use hydro energy for conversion to electricity. Canada maintains the highest use, while the United States comes in second. One of the main reasons that hydro energy is used is that it is a renewable energy, meaning it will not be depleted over time and it will consistently be replenished.
Quick Answer. In most cases, a primary care physician removes excessive earwax from the ear canal through a series prescription ear drops, washing or vacuuming procedures. In extreme cases, an ear, nose and throat specialist, or otolaryngologist, removes earwax through microscopic visualization. Continue Reading.
If youâre unable to clear the wax or if your ear becomes more irritated, seek medical treatment. Other conditions may cause symptoms of earwax buildup. Itâs important that your doctor can rule those out. They can use an otoscope, a lighted instrument with a magnifier, to see clearly into your inner ear. To remove wax buildup, your doctor may use: