Krperprozesse

The level of arousal corresponds to the level of activation of the central nervous system (CNS) and is associated with alertness, alertness and readiness to react. A medium level of excitement is the basis for maximum performance. If permanently negative

In medicine, remyelination describes a process in which the body partially restores the insulating layer of myelin that normally surrounds nerve fibers (axons). Often the remyelination does not succeed completely, so that permanent

Cell metabolism is the basis of all vital and biochemical processes in the body that take place inside and outside a cell. Everything that the body absorbs has to be processed and transformed, and finally broken down

Nerve conductivity is the ability of nerve fibers to transmit bioelectrical impulses in both directions at a certain speed. The forwarding takes place via action potentials in the severability stimulus line

Rejection reactions or rejections are immunological reactions with which the body of a recipient attacks the donor's organ as part of a transplant. Rejections are differentiated according to their temporal course and can be hours

The reflex arc is the shortest neural connection between receptors and target organs and triggers a body reflex. The input is via the afferent limb of the arch, while the output takes place via the efferent limb. Changes

A reflex is an involuntary, automatic reaction of a body part or organ to a stimulus. A foreign reflex describes a certain type of reflex within it and is also known as a polysynaptic reflex.

The Rossolimo reflex is a plantar muscle reflex of the foot that is triggered under pathological conditions. It represents an uncertain pyramidal trajectory sign and indicates lesions in the pyramidal trajectory.

All impressions, ideas, desires, actions and memories that are currently not active are stored in our subconscious. The subconscious is different from the unconscious. These are body processes that we don't think about

The mind is the sum of all internal processes of thinking, perception and feeling. It is related to the concept of consciousness and enables cognitive processes such as thinking, planning, problem solving, making decisions, choosing or

In medicine, adhesion describes the attachment force between two or more organic layers or structures. For example, it enables blood cells to adhere to the vessel wall and thus move independently of the blood flow. Im pathological

Platelet adhesion is a part of hemostasis in which platelets attach to collagen. This step activates the platelets.

The juvenile phase describes the phase of a living being after birth and before sexual maturity. After that they are considered adult (adolescence), before that they are in the embryonic stage. In humans, the juvenile phase goes from childhood to fr

Everyone knows the feeling of being in love. If this infatuation continues in a relationship, after a while it develops into a basic understanding of one's own feelings and those of the other. Being in love develops into love.

Man reaches sexual maturity in early puberty. Physically, boys and girls are then able to have children themselves. Sexual maturity focuses on physical, but not on mental, maturity.

Socialization is the continuous adaptation to patterns of feeling and thinking within social communities. According to the socialization theory, humans are only viable through socialization. Socialization problems can therefore be psychological and psychosomatic

Fertility describes the ability of living things to care for offspring. In the case of a man, it is fertility; in the case of a woman, it is the ability to conceive, carry and give birth to a child.

Miosis is the constriction of the pupils on both sides when exposed to light or in the context of near fixation. If there is a miosis without a light stimulus and independent of the near fixation, this phenomenon has disease value. Intoxications come as well

All life comes from the sea. Therefore there are conditions in the body that build on these original living conditions. This means that vital building blocks in the organism are salts. They enable all physiological processes and are part of it

The resting potential is the voltage difference of -70 mV that exists in the non-excited state between the interior and the environment of neurons. The potential is relevant for the formation of action potentials. Cyanide poisoning prevents recovery