All the phobias that start with the letter “I”.
Iatrophobia– Fear of going to the doctor or of doctors.
Ichthyophobia– Fear of fish.
Ideophobia– Fear of ideas.
Illyngophobia– Fear of vertigo or feeling dizzy when looking down.
Iophobia– Fear of poison.
Insectophobia – Fear of insects.
Isolophobia– Fear of solitude, being alone.
Isopterophobia– Fear of termites, insects that eat wood.
Ithyphallophobia– Fear of seeing, thinking about or having an erect penis.