Sedative News and Research

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A sedative is a substance that induces sedation by reducing irritability or excitement.

Daily use of cannabidiol oil may shrink lung tumors

It may be worth exploring further the use of cannabidiol ('CBD') oil as a potential lung cancer treatment, suggest doctors in BMJ Case Reports after dealing with a daily user whose lung tumor shrank without the aid of conventional treatment.

15 Oct 2021

New stimulation method provides effective and personalized pain relief without side effects

Researchers at Lund University in Sweden have developed a completely new stimulation method, using ultra-thin microelectrodes, to combat severe pain.

13 Oct 2021

Ketamine use on patients with excited delirium and cocaine intoxication increases intubation rate

Patients with excited delirium who are combative, aggressive or agitated before being transported to the hospital or in an emergency department setting require immediate treatment for their safety and others.

29 Sep 2021

Delirium is highly likely in patients hospitalized for severe COVID-19

More than a year into the COVID-19 pandemic, researchers are revealing the many devastating consequences that patients can face both during and after hospitalization.

21 Sep 2021

Better communication and patient-centered psychiatric care are key to reducing absconding events

Patients run away from in-patient mental health facilities because they experience bad news or conflict, or because they have specific everyday things to do, a Flinders University study has found, adding fewer than 2 in every 100 patients leave care.

26 Aug 2021

Major UK study redefines care for critically ill children on ventilation

A major UK clinical trial led by Queen’s University Belfast has shown how a new approach to reduce the use of mechanical ventilation can greatly improve outcomes for critically ill infants and children.

24 Aug 2021

Novel interactive VR system could make it easier for patients undertaking an MRI

Researchers from King's College London have created a novel interactive VR system to be used by patients when undertaking an MRI.

11 Aug 2021

New clinical guidelines to manage insomnia with intensive behavioral therapy

If insomnia keeps you awake at night, Flinders University researchers recommend a trip to the doctor - not for a sleeping pill prescription but for a short course of intensive behavioral therapy.

3 Jun 2021

Listening to music before going to bed can improve sleep quality among older adults

Listening to music before going to be can improve sleep quality among older adults, according to an analysis of all relevant published clinical trials.

21 Apr 2021

Study shows how alcohol may affect the brain, offers potential treatments for alcohol misuse

The slurred speech, poor coordination, and sedative effects of drinking too much alcohol may actually be caused by the breakdown of alcohol products produced in the brain, not in the liver as scientists currently think

15 Apr 2021

Insomnia linked to more suicidal thoughts and disease severity in schizophrenia patients

Insomnia is a common problem in patients with schizophrenia, and a new study reinforces a close association between insomnia, more suicidal thoughts and actions and increased problems like anxiety and depression in these patients.

6 Apr 2021

Study: 94% of older adults prescribed fall-risk-increasing drugs

Nearly every older adult was prescribed a prescription drug that increased their risk of falling in 2017, according to new University at Buffalo research.

16 Mar 2021

Immunomodulatory drugs improve the success rate of cancer therapies

Immunomodulatory drugs, including the Contergan derivatives lenalidomide and pomalidomide, have significantly improved the therapy of hematologic malignancies such as multiple myeloma.

15 Feb 2021

Study shows safety and effectiveness of two recommended ICU sedatives

Sedative medications used in intensive care are associated with increased delirium, which is in turn connected with higher medical costs and greater risk of death and ICU-related dementia.

2 Feb 2021

COVID-19 ICU patients found to have higher burden of delirium and coma

COVID-19 patients admitted to intensive care in the early months of the pandemic were subject to a significantly higher burden of delirium and coma than is typically found in patients with acute respiratory failure.

8 Jan 2021

Mastectomy and reconstructive surgery may increase risk of becoming persistent drug users

Women who receive mastectomy and reconstructive surgery as part of breast cancer treatment may face the risk of developing persistent use of opioids and sedative-hypnotic drugs, according to data presented at the 2020 San Antonio Breast Cancer Symposium, held Dec. 8-11.

9 Dec 2020

$Z-drugs can increase risk of falls, fractures, and stroke in dementia patients$

Z-drugs can increase risk of falls, fractures, and stroke in dementia patients

Strong sleeping pills known as 'Z-drugs' are linked with an increased risk of falls, fractures and stroke among people with dementia - according to research from the University of East Anglia.

24 Nov 2020

Alcohol consumption before bedtime can impact quality of sleep

Think twice before drinking that holiday nightcap. Sure, that late-night cocktail or final glass of wine or beer before bed may help you feel sleepy, but it won't guarantee a good night's rest.

17 Nov 2020

Delirium common after hospital discharge in critically ill COVID-19 patients

Anesthesiologist and other researchers from Michigan Medicine, Ann Arbor, New York Medical College, Valhalla and Center for Consciousness Science, University of Michigan Medical School, Ann Arbor, have reported a case series of critically ill coronavirus disease 2019 (COVID-19) patients who have developed neuropsychological symptoms after having been discharged from the hospital.

8 Nov 2020

New project aims to improve quality of life for dementia patients in care homes

£1.2 million in government funding will help researchers develop an innovative online program to improve and personalise care for people with dementia in care homes, which were hard-hit by the COVID-19 crisis.

7 Oct 2020