Human lactation is a dynamic physiological process that produces a complex biological fluid that provides nutritive and nonnutritive factors for an optimal child growth and well-being. Several factors play a formidable role in maternal breast milk production with respect to quality, and quantity, which will adequately sustain the child for at least the first 6 months after delivery. Evidence has shown majority of new mothers who wished to immediately commence exclusive breastfeeding after birth as recommended by the WHO, are unable to initiate lactation immediately. In view of this lactation insufficiency, health-care personnel have not only been campaigning on appropriate breastfeeding education but also offer early lactation support such as encouraging liberal fluid intake, dietary modifications, and in a worst-case scenario, administering agents/drugs such as galactogogue. Orthodox galactogogues in current use are either hormonal or antipsychotics; most of them have relative efficacy and safety limitations. Risperidone is an atypical antipsychotic which has been used for decades with established safety in lactating mothers and the highest propensity to induce galactorrhea as a secondary effect when compared to other antipsychotics that are currently being used as galactogogues. We call the attention of the medical community in conducting further researches on its possible adoption as a galactogogue, using this review as an insight.
Galactogogues ; lactation ; Low Breast Milk ; peripartum ; risperidone

Humans ; Aripiprazole/therapeutic use* ; Schizophrenia/drug therapy* ; Antipsychotic Agents/therapeutic use* ; Risperidone ; China ; Treatment Outcome

The objective of this study was to compare recommendations of the Korean Medication Algorithm Project for Bipolar Disorder 2018 (KMAP-BP 2018) with other recently published guidelines for treating bipolar disorder. We reviewed a total of five recently published global treatment guidelines and compared treatment recommendation of the KMAP-BP 2018 with those of other guidelines. For initial treatment of mania, there were no significant differences across treatment guidelines. All guidelines recommended mood stabilizer (MS) or atypical antipsychotic (AAP) monotherapy or a combination of an MS with an AAP as a first-line treatment strategy for mania. However, the KMAP-BP 2018 did not prefer monotherapy with MS or AAP for psychotic mania. Quetiapine, olanzapine and aripiprazole were the first-line AAPs for nearly all phases of bipolar disorder across guidelines. Most guidelines advocated newer AAPs as first-line treatment options for all phases while lamotrigine was recommended for depressive and maintenance phases. Lithium and valproic acid were commonly used as MSs in all phases of bipolar disorder. As research evidence accumulated over time, recommendations of newer AAPs (such as asenapine, cariprazine, paliperidone, lurasidine, long-acting injectable risperidone and aripiprazole once monthly) became prominent. KMAP-BP 2018 guidelines were similar to other guidelines, reflecting current changes in prescription patterns for bipolar disorder based on accumulated research data. Strong preference for combination therapy was characteristic of KMAP-BP 2018, predominantly in the treatment of psychotic mania and severe depression. Further studies were needed to address several issues identified in our review.
Aripiprazole ; Bipolar Disorder ; Depression ; Drug Therapy ; Lithium ; Paliperidone Palmitate ; Prescriptions ; Quetiapine Fumarate ; Risperidone ; Valproic Acid

Panic disorder (PD) being one of the most intensively investigated anxiety disorders is considered a heterogeneous psychiatric disease which has difficulties with early diagnosis. The disorder is recurrent and usually associated with low remission rates and high rates of relapse which may exacerbated social and quality of life, causes unnecessary cost and increased risk for complication and suicide. Current pharmacotherapy for PD are available but these drugs have slow therapeutic onset, several side effects and most patients do not fully respond to these standard pharmacological treatments. Ongoing investigations indicate the need for new and promising agents for the treatment of PD. This article will cover the importance of immediate and proper treatment, the gap in the current management of PD with special emphasis on pharmacotherapy, and evidence regarding the novel anti-panic drugs including the drugs in developments such as metabotropic glutamate (mGlu 2/3) agonist and levetiracetam. Preliminary results suggest the anti-panic properties and the efficacy of duloxetine, reboxetine, mirtazapine, nefazodone, risperidone and inositol as a monotherapy drug. Apart for their effectiveness, the aforementioned compounds were generally well tolerated compared to the standard available pharmacotherapy drugs, indicating their potential therapeutic usefulness for ambivalent and hypervigilance patient. Further strong clinical trials will provide an ample support to these novel compounds as an alternative monotherapy for PD treatment-resistant patient.
Antidepressive Agents ; Antipsychotic Agents ; Anxiety ; Anxiety Disorders ; Drug Therapy ; Duloxetine Hydrochloride ; Early Diagnosis ; Glutamic Acid ; Humans ; Inositol ; Panic Disorder ; Panic ; Quality of Life ; Recurrence ; Risperidone ; Suicide

Along with the field of adult psychiatry, antipsychotic agents are increasingly used in the field of child and adolescent psychiatry. Although neuroleptic malignant syndrome (NMS) and rhabdomyolysis are rare complication associated with antipsychotic agent, clinicians should need to pay attention to all potential adverse drug reaction (ADR). Also, ADRs in child and adolescent could show different signs and symptoms compared with those in adult. In this case report, we present a case of NMS in a child which occurred shortly after the resolution of rhabdomyolysis which was induced by low-dose risperidone.
Adolescent Psychiatry ; Adolescent ; Adult ; Antipsychotic Agents ; Child ; Drug-Related Side Effects and Adverse Reactions ; Humans ; Neuroleptic Malignant Syndrome ; Rhabdomyolysis ; Risperidone

OBJECTIVE: This study aimed to investigate the long-term effects of aripiprazole treatment during adolescence on behavior, cognitive function, and dopamine D2 receptor (D2R) expression in adult rats. METHODS: Adolescent male Sprague-Dawley rats were injected intraperitoneally with aripiprazole, risperidone, or vehicle control for 3 weeks (postnatal day 36–56). After a 2-week washout period, locomotion, anxiety, and spatial working memory were evaluated in adulthood (postnatal day 71–84), using an open field test, elevated plus maze, and Y-maze, respectively. In addition, we assessed D2R levels in the dorsolateral and medial prefrontal cortex (PFC), dorsal and ventral striatum, and hippocampus using western blot analysis. RESULTS: Spontaneous alternation performance (SAP) in the Y-maze, a measure of spatial working memory, differed significantly among the 3 groups (F = 3.89, p = 0.033). A post-hoc test confirmed that SAP in the aripiprazole group was significantly higher than that in the risperidone group (post-hoc test p = 0.013). D2R levels in the medial PFC (F = 8.72, p = 0.001) and hippocampus (F = 13.54, p < 0.001) were different among the 3 groups. D2R levels in the medial PFC and hippocampus were significantly lower in the aripiprazole-treated rats than that in the risperidone-treated rats (post-hoc test p = 0.025 and p < 0.001, respectively) and controls (post-hoc test p < 0.001, all). CONCLUSION: This study showed that aripiprazole treatment in adolescence could influence cognitive function and dopaminergic neurotransmission into early adulthood.
Adolescent ; Adult ; Animals ; Anxiety ; Aripiprazole ; Blotting, Western ; Cognition ; Dopamine ; Hippocampus ; Humans ; Locomotion ; Male ; Memory, Short-Term ; Models, Animal ; Prefrontal Cortex ; Rats ; Rats, Sprague-Dawley ; Receptors, Dopamine D2 ; Risperidone ; Synaptic Transmission ; Ventral Striatum

Symptomatic relapse is observed frequently and often associated with social and/or occupational decline that can be difficult to reverse in patients with schizophrenia. Several atypical antipsychotics, including risperidone, olanzapine, paliperidone, and aripiprazole, have become available as long-acting injectable antipsychotics (LAIs), and new evidence has been accumulating. LAIs appear to have a significant role in at least a group of schizophrenia patients. Improving the adherence, continuous availability, managing changes in receptor sensitivity, and lowering the requirement of cumulative doses are some of the major advantages of LAIs. Patients with first episode psychosis, dopamine super-sensitivity syndromes, and comorbid substance abuse might particularly benefit. Delaying the initiation of LAI until the establishment of non-adherence is not recommended. The results of clinical trials comparing LAIs with oral antipsychotics (OAPs) are inconsistent because they are influenced considerably by the study design. On the other hand, several barriers to LAIs use in current practice include clinical lack of knowledge, and negative attitudes about LAIs. This article tries to help clinicians better characterize the role of LAIs in the treatment of schizophrenia.
Antipsychotic Agents ; Aripiprazole ; Dopamine ; Hand ; Humans ; Medication Adherence ; Paliperidone Palmitate ; Psychotic Disorders ; Recurrence ; Risperidone ; Schizophrenia ; Substance-Related Disorders

Hashimoto's encephalopathy (HE) is a rare and underdiagnosed neuropsychiatric illness. We present the case of a 17-year-old girl who was admitted to a tertiary-care psychiatric center with acute onset psychosis and fever. Her psychotic symptoms were characterized by persecutory and referential delusions, as well as tactile and visual hallucinations. Her acute behavioral disturbance warranted admission and treatment in a psychiatric setting (risperidone tablets, 3 mg/day). She had experienced an episode of fever with a unilateral visual acuity defect approximately 3 years before admission, which was resolved with treatment. Focused clinical examination revealed an enlarged thyroid, and baseline blood investigations, including thyroid function test results were normal. Abnormal laboratory investigations revealed elevated anti-thyroid peroxidase (anti-TPO) and anti-thyroglobulin (anti-TG) levels (anti-TPO of 480 IU/mL; anti-TG of 287 IU/mL). Results of other investigations for infection, including cerebrospinal fluid examination, electroencephalography, and brain magnetic resonance imaging were normal. She was diagnosed with HE and was treated with intravenous corticosteroids (methylprednisolone up to 1 g/day; tapered and discontinued after a month). The patient achieved complete remission of psychotic symptoms and normalization of the anti-thyroid antibody titers. Currently, at the seventh month of follow-up, the patient is doing well. This case highlights the fact that in the absence of well-defined clinical diagnostic criteria, a high index of suspicion is required for early diagnosis of HE. Psychiatrists need to explore for organic etiologies when dealing with acute psychiatric symptoms in a younger age group.
Adolescent ; Adrenal Cortex Hormones ; Brain ; Brain Diseases ; Cerebrospinal Fluid ; Delusions ; Early Diagnosis ; Electroencephalography ; Female ; Fever ; Follow-Up Studies ; Hallucinations ; Humans ; Magnetic Resonance Imaging ; Methylprednisolone ; Peroxidase ; Psychiatry ; Psychotic Disorders ; Risperidone ; Tablets ; Thyroid Function Tests ; Thyroid Gland ; Visual Acuity

A structured review study of drug interventions on sleep disorders in patients with autism spectrum disorders (ASD) has not been published to date. This systematic review aimed to investigate drug interventions for the treatment of sleep disorders in children with ASD. The Web of Science, PubMed, and Scopus databases were searched until March 2019. Study quality was assessed using the Delphi checklist. Due to the heterogeneity of the findings, a meta-analysis was not possible. Drug interventions for the treatment of sleep disorders in patients with ASD included melatonin, atomoxetine, and risperidone. Atomoxetine had no effect on sleep disorders in patients with ASD. A total of 10 studies were reviewed. Melatonin appears to be useful for the treatment of sleep problems in patients with ASD, but further studies are needed to determine the effects of other drugs.
Atomoxetine Hydrochloride ; Autism Spectrum Disorder ; Autistic Disorder ; Checklist ; Child ; Humans ; Melatonin ; Population Characteristics ; Risperidone ; Sleep Wake Disorders

A woman in her twenties with schizophrenia developed immediate-onset mania after taking oral aripiprazole and receiving aripiprazole long-acting injection (ALAI). The dosage of aripiprazole was rapidly increased due to inadequate stimulating effect of low-dosage aripiprazole, but her manic symptomatology worsened. Clinicians should therefore carefully monitor for the induction of mania by oral aripiprazole and ALAI. Her manic symptomatology improved after adding 20 mg of blonanserin, 3 mg of risperidone, and 300 mg of quetiapine.
Aripiprazole ; Bipolar Disorder ; Female ; Humans ; Quetiapine Fumarate ; Risperidone ; Schizophrenia