coordinate system and find the impedance point falls on the right side of the graph on the horizontal line, you know the circuit is equivalent to a pure resistance.
The most likely cause of the bleeding is from the skin of the outer ear canal after you have been drying your ears a little too vigorously. In the absence of infection, and with you feeling perfectly well and retaining normal hearing, I am sure that you are wise to accept the advice of your GP and carry on as you are.
Ear congestion typically occurs when the Eustachian tube, located between the ear and throat, becomes blocked. A variety of medical conditions (allergies, viruses, colds and upper respiratory infections) can cause fluid to collect in the Eustachian tube and/or middle ear, leading to congested ears.Ear congestion symptoms may include: muffled hearing, pain, inflammation, discharge, swelling and/or itching.arm Towel. Ear congestion relief can be as simple as applying a warm towel to the face and/or ears. Warm a towel or washcloth may reduce ear congestion. This method is especially soothing if the ear congestion is accompanied by pain.