The biological significance of the flu relates to the need to stop due to accumulated fatigue, territorial invasion, and the repair phase following a stress-inducing conflict.

Therefore, the flu represents a phase of biological repair in response to a conflict involving mental overload, extreme exhaustion, or an invasion of personal territory.

The body uses respiratory symptoms to force you to stop, rest, and isolate yourself from a situation you could no longer consciously manage.

Conflicts associated with the flu:

First, territorial conflict (invasion or disputes): Territory refers to the physical or emotional space you consider your own (your home, your workplace, your role within the family).

The flu is triggered when you feel that space is under threat—such as sensing tension in the air, frequent arguments, or a toxic atmosphere at home or the office that puts you on the defensive.

Living with the feeling that someone is overstepping your boundaries, meddling in your affairs, or imposing rules on your own turf.

Clashes with colleagues over a position, or conflicts with family members regarding control of the household. “I accept that I cannot control what others around me do or say, but I can protect my inner peace.”

Second, following a conflict of mental overload (“I can’t take any more”):

This conflict arises when the rational mind pushes itself to keep going despite extreme fatigue, and the body must intervene biologically to put a stop to the situation.

You have accumulated an excess of responsibilities, stress, packed schedules, or other people’s problems.

Since your mind does not give itself permission to say “no” or take a day off, your body produces the flu to force you to stop.

The unconscious generates the symptom as a perfect solution for avoiding an important meeting, not seeing a specific person, or sidestepping a stressful commitment. “I acknowledge that I have taken on more than my fair share. It is okay to say ‘no’ and to delegate.”

Likewise, the flu can arise from a conflict involving “frontal fear” or an imminent threat:

The upper respiratory tract (nose, larynx, trachea) reacts to fear experienced head-on—something you see coming that frightens or disgusts you. “Something smells fishy here”: You suspect a betrayal, a layoff, an exam, or bad news.

Your nose becomes congested or runs in a biological attempt to “filter” or “cleanse” the danger present in the air around you.

Suppressed frustration: Silent anger at being forced to swallow situations you consider unjust.

The flu can also manifest following a conflict of resistance: It is linked to refusing to accept a new situation or feeling unable to handle something overwhelming.

Finally, the flu can be associated with a conflict involving rage or pent-up anger (manifesting as fever):

Fever symbolically represents the “heat” of repressed anger.

It can reflect situations that burn you up inside but have not been properly expressed.

If you experienced a situation involving extreme coldness, icy rejection, indifference, or “cold,” distant treatment from someone significant in your personal sphere, your unconscious mind may respond during the repair phase by raising your body temperature.

It is a biological way of saying: “I am giving you the warmth, the comfort, and the fire you lacked out there.”

Meaning of symptoms:

Fever: Interpreted as the intensity of the conflict or the emotional “struggle” the body needs to burn off in order to repair the damage.

“I am giving you the warmth, the comfort, and the fire you lacked out there.”

Mucus: Symbolically linked to the need to “cleanse” one’s surroundings of something that smells bad or poses a threat.

Sore throat: Associated with things one wanted to say but didn’t.

Muscle pain: Reflects the tension of bearing an overly heavy burden or the resistance to moving forward.

For introspection:

“The fatigue or discomfort I feel right now is protecting me from having to face…”

“What really hurt me or made me angry about what happened a few days ago was…”

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