The interpretation of and significance given to nightmares varies tremendously by culture. While some cultures view nightmares as indicators of mental health problems, others view them as related to supernatural or spiritual phenomena. Clinicians should keep this in mind during their assessments of the impact that nightmares have on clients.
How are nightmares related to PTSD?
Nightmares are 1 of 17 possible symptoms of PTSD. One does not have to experience nightmares in order to have PTSD. However, nightmares are one of the most common of the "re-experiencing" symptoms of PTSD, seen in approximately 60% of individuals with PTSD. A recent study of nightmares in female sexual assault survivors found that a higher frequency of nightmares was related to increased severity of PTSD symptoms. Little is known about the typical frequency or duration of nightmares in individuals with PTSD.
Are there any effective treatments for nightmares?
Yes. There are both psychological treatments (involving changing thoughts and behaviors) and psychopharmacological treatments (involving medicine) that have been found to be effective in reducing nightmares.
Psychological treatment for nightmares
In recent years, Barry Krakow and his colleagues at the University of New Mexico have conducted numerous studies regarding a promising psychological treatment for nightmares. This research group found positive results in applying this treatment to individuals suffering from nightmares in the context of PTSD. Krakow and colleagues found that crime victims and sexual assault survivors with PTSD who received this treatment showed fewer nightmares and better sleep quality after three group-treatment sessions. Another group of researchers applied the treatment to Vietnam combat veterans and found similarly promising results in a small pilot study.
The treatment studied at the University of New Mexico is called "Imagery Rehearsal Therapy" and is classified as a cognitive-behavioral treatment. It does not involve the use of medications. In brief, the treatment involves helping the clients change the endings of their nightmares, while they are awake, so that the ending is no longer upsetting. The client is then instructed to rehearse the new, nonthreatening images associated with the changed dream. Imagery Rehearsal Therapy also typically involves other components designed to help clients with problems associated with nightmares, such as insomnia. For example, clients are taught basic strategies that may help them to improve the quality of their sleep, such as refraining from caffeine during the afternoon, having a consistent evening wind-down ritual, or refraining from watching TV in bed.
Psychologists who use cognitive-behavioral techniques may be familiar with Imagery Rehearsal Therapy, or may have access to research literature describing it.
Anxiety is a feeling of apprehension and fear characterized by physical symptoms. Anxiety disorders are serious medical illnesses that affect approximately 19 million American adults.
Post-traumatic stress disorder (PTSD), a psychiatric condition, can develop after any catastrophic life event. Symptoms include nightmares, flashbacks, sweating, rapid heart rate, detachment, amnesia, sleep problems, irritability, and exaggerated startle response. Treatment may involve psychotherapy, group support, and medication.
A number of vital tasks carried out during sleep help maintain good health and enable people to function at their best. Sleep needs vary from individual to individual and change throughout your life. Not getting enough sleep can hurt memory performance, health, and your mood.
Insomnia is the perception or complaint of inadequate or poor-quality sleep because of difficulty falling asleep; waking up frequently during the night with difficulty returning to sleep; waking up too early in the morning; or unrefreshing sleep. Secondary insomnia is the most common type of insomnia. Treatment for insomnia include lifestyle changes, cognitive behavioral therapy, and medication.
Separation anxiety disorder is a common childhood anxiety disorder that has many causes. Infants, children, older kids and adults can suffer from symptoms of separation anxiety disorder. Common treatment methods include therapy and medications.
Sleepwalking is a condition in which an individual walks or does other activities while asleep. Factors associated with sleepwalking include genetic, environmental, and physiological. Episodes of sleepwalking may include quiet walking to agitated running. Conditions that may have similar symptoms of sleepwalking, but are not include night terrors, confusional arousals, and nocturnal seizures. Treatment of sleepwalking generally include preventative measures. Medication may be prescribed if necessary.
Sleep needs in children and teenagers depends on the age of the child. Sleep disorders in children such as sleep apnea, parasomnias, confusional arousals, night terrors, nightmares, narcolepsy, and sleepwalking can effect a child's or teen's sleep. Healthy sleep habits and good sleep hygiene can help your infant, toddler, preschooler, tween, or teenager get a good night's sleep.
There are many forms of sexual assault, including rape, attempted rape, child molestation, sexual intercourse that you say no to, inappropriate touching, and vaginal, anal, or oral penetration. Sexual assault can also be anything that forces someone to join in unwanted sexual contact or attention, such as voyeurism, exhibitionism, incest, and sexual harassment.
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