Hypochondriac.
It is a word for a person who always thinks they are sick or might get sick.
A hypercondriac is a person who thinks they are always sick.A hypocondriac is a person is who is in fear of getting sick.
Hypochondriasis is the medical term meaning condition of always thinking you're sick. Sometimes the word somaticization is used to mean attributing medical symptoms to conditions that are not related to the body (soma) but are related to psychosocial issues.
A person who is always "Sick", imaginary illness most of the time. Loves to talk about felling sick or ill. Becomes angry when not believed. Improved : A hypochondriac is a person who thinks they have every ailment possible. Just by simply thinking about a disease the person will believe they actually have it and will want attention by stressing on the fact that they for sure have the illness they believe to have.
A hypochondriac
People who think.Thinks is the third person singular form of think. Use thinks when you have he/she/it or a singular noun subject.eg He thinks you are irresponsible. The Doctor thinks you are very sick.
Münchausen syndrome by proxy and you can read more about it in the link below.Munchhausen by proxy syndrome
You can call a hippo who thinks she's sick a 'Sicko Hippo'.
it can make a person sick because they don't understand what they did wrong and always have proof before you open your mouth
Hypochondriac
That's just the word for it. But a hypochondriac is not just a person who thinks he's sick. It's someone who has a pattern of thinking he's sick when he isn't. If you think you're sick, you might be sick. In that case, you're not a hypochondriac.
Medically speaking, a sick person is called a "patient" if they are under the care of a medical professional.