304 American Family Physician www.aafp.org/afp Volume 101, Number 5
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March 1, 2020
CURBSIDE CONSULTATION
RISKS AND BENEFITS OF EMOTIONAL
SUPPORT ANIMALS
A patient may claim benet from having an emotional
support animal; however, owning the animal is not a sub-
stitute for comprehensive appropriate mental health and
medical care. In addition, an emotional support animal
may present health risks to the owner and others, includ-
ing zoonotic infectious diseases, allergies, and injury
from bites and scratches. Several well-publicized episodes
have documented injuries, asthmatic attacks, and allergic
responses attributed to emotional support animals during
air travel.
14-16
e animal’s welfare may also be jeopardized
by the stress of travel or if the owner’s disabilities interfere
with the ability to provide adequate care.
Gathering data for an appropriate emotional support
animal documentation letter probably requires more than
one patient visit. e letter should include the patient’s
name and date of birth to allow verication of the owner’s
identity, should state that the patient has a disability recog-
nized in the DSM-5, and should state where the emotional
support animal is allowed. Consider including a phrase in
the document such as “We recognize that allowing animals
in public spaces is not without risk,” if advocating for air
travel, and stating that the patient is working with a veter-
inarian to ensure that the animal’s health and vaccination
records remain up-to-date. A patient visit should be sched-
uled to encourage follow-up care and to reassess the role of
the emotional support animal.
For the patient in the case scenario, the physician could
explore the barriers that the patient has with accessing a
therapist. A request from a patient for an emotional support
animal documentation letter provides an opportunity to
reassess the patient’s mental health status, conrm any rel-
evant diagnoses, review current treatment, and discuss why
the patient believes that an emotional support animal will
be benecial. Before providing documentation, physicians
should determine the role of the emotional support animal
in the patient’s treatment plan, consider the environments
in which the patient could benet from an emotional sup-
port animal, and consult a veterinarian on issues related to
the risks of animals in public settings, animal behavior in
stressful environments, and any necessary preventive care
to protect human and animal health.
The opinions and assertions contained herein are the private
views of the authors and are not to be construed as ocial or
as reflecting the views of the National Pork Board or the U.S.
government.
Address correspondence to Peter Rabinowitz, MD, MPH, at
peter r7@ uw.edu. Reprints are not available from the authors.
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