In medical school, we are instructed that when performing a breast exam, we should reassure the patient at the end of the exam by confirming that her exam was “healthy and normal.” This particular phrase has been conceived to avoid saying such awkward things as, “Everything looks great!” or, “Feels fine!” which might conceivably lead to some uncomfortable moments and perhaps frivolous lawsuits as well. Inherent in the expression “healthy and normal” is that the two words have different meanings, assuming we are not trying to be redundant.

As Plato discusses in The Republic, the goal of any profession is the betterment of its subject. In the book, Socrates goes on to explain why a government cannot be self-interested as a result of this. I am going to back up and consider health care in these terms as a means of differentiating what is healthy from what is normal. My intention is to use this analysis to determine what is truly heath care by virtue of being chiefly concerned with health, and what may not fit so well as it is more concerned with what is normal.

Health is defined by the Merriam-Webster online dictionary as “the condition of being sound in mind, body and spirit.” The converse of this definition would lead us to say that any conditions which cause deterioration of the mind, body, or spirit comprise the object of the efforts of health care to remedy. For example syphilis causes the deterioration of the body by reducing its physical and functional integrity. Schizophrenia causes deterioration of the mind by inhibiting its function. While I agree that the spirit is an important component of health, we have largely delegated conditions which cause deterioration of the spirit to the care of the clergy. Illness of the spirit is outside the scope of what is considered here.

Normal is more difficult to define than it might seem at first glance. It might be defined by prevalence: for example, an attribute which is present in some significant portion of the population of a given society at the moment of concern. A “Gaussian” normal is defined quantitatively — those values which fall within one standard deviation of the mean on the curve of normal distribution. I think for this discussion at least it is more useful to define normal in terms of perception. Normal is that which is acceptable to the majority of the population in question at the time in question. Using this example, underarm hair on women would be considered normal in most of the world. It would probably be considered abnormal in the United States even though most women probably possess this attribute at any given time, especially if that time is in the winter months.

When considering health, the absence of many diseases is both healthy and normal. To consider syphilis again, most people do not have syphilis nor do they consider it acceptable to have syphilis. To cure syphilis with penicillin is both healthy and normal. There are some conditions which are considered the purview of health care professionals which, I would argue, are chiefly concerned with normalization, disguised as a concern for health.

Sexual reassignment surgery is a recent marvel of modern science. It was considered in a previous essay on this website by another author as a study in the meaning of freedom. A particular application of sex reassignment surgery in infants also serves as a good differentiation point of healthy and normal. There are several conditions which can cause the genitals to develop ambiguously in utero. At least one of these conditions constitutes a medical emergency in which the infant will die if not transfused with fluids and electrolytes and given replacement hormones within several days. Medical texts on the subject have also traditionally discussed the presence of ambiguous genitals in these conditions as a “psycho-social emergency” for which the appropriate therapy is immediate surgical correction. There has traditionally been no regard for the long-term sexual function of the child’s genitals after such surgery. There would be a discussion between the parents and surgeons about which sex would be easier to make the child. Applying our definition of health above, there is in fact no deterioration of the mind or body of the infant in being born with so-called ambiguous genitalia, though it is unacceptable to not fit neatly into one of the genders anatomically. Though the surgery does nothing to improve the function of the body or the mind (in fact, it is likely to deteriorate function), it is more acceptable to have normal-looking genitals.

Breast implants are also performed by health professionals. Breast size perceived as inappropriate may certainly be considered abnormal. Small breasts do not interfere with the normal function of the body or mind. An argument which is sometimes made in the defense of breast enhancement is that the perceived physical deficit causes depression. Breast enhancement would correct the depression which inhibits the function of the mind and body. There is no decisive evidence, but the news-making studies have indicated that women receiving breast augmentation are more likely to commit suicide than age-matched controls. There is certainly a chicken-and-egg element to consider here, but it seems more constructive to consider the depression as an independent disease. (As a side note, breast reconstruction after mastectomy has been shown to reduce depression rates.)

The differentiation of healthy and normal is important, not only for the superficial definition of health care field, but to understand what is true sickness and what is not. This is an important step in recognizing what kinds of help people might need, and what interventions will bring them no closer to right function. It was not my intention to actually list which areas of “health care” are not actually “health care”, but to point out the difference in the hopes of avoiding more unhelpful distractions when trying to understand why people have depression and self-esteem or other true illnesses which they might try to correct with normalization.