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 there is too much wax to check an ear temperature, caregivers may need to remove some of it. Do not try to remove wax from inside your own or someone else's ears. This may damage hearing and cause pain. Do not use an ear thermometer when a person has a sore ear, an ear infection, or if they just had ear surgery.