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For example, if someone fears public speaking, the person may be asked to give a speech to a small group of people. virtual reality, in which technology is used to simulate in vivo exposure. imaginal, where patients are asked to imagine a situation that they are afraid of. This procedure is helpful for people who need to confront feared ...
For example, in the Netherlands, patients responded better to PE than to eye movement desensitization and reprocessing (EMDR) treatment. [13] 6 month follow ups revealed that PE had also lessened psychotic and schizophrenic issues. [13] Furthermore, the symptoms of a small group of female methadone users in Israel had decreased after PE ...
On the other hand, inactivating mutations of GRK1 lead to faulty rhodopsin receptor desensitization and are linked to Oguchi disease, a non-progressive form of night blindness. Similarly, single nucleotide polymorphisms in GRK4γ or that cause an increase in G protein-coupled receptor kinase (GRK) activity cause serine phosphorylation and ...
In medicine, desensitization is a method to reduce or eliminate an organism's negative reaction to a substance or stimulus. In pharmacology , drug desensitization refers to two related concepts. First, desensitization may be equivalent to drug tolerance and refers to subjects' reactions (positive or negative) to a drug reducing following its ...
Desensitization is widely known as one of the most effective therapy techniques. In recent decades, systematic desensitization has become less commonly used as a treatment of choice for anxiety disorders. Since 1970 academic research on systematic desensitization has declined, and the current focus has been on other therapies.
Allergen immunotherapy, also known as desensitization or hypo-sensitization, is a medical treatment for environmental allergies (such as insect bites) and asthma. [ 1 ] [ 2 ] Immunotherapy involves exposing people to larger and larger amounts of allergens in an attempt to change the immune system's response.
Use of nasal decongestants (e.g., oxymetazoline) for more than three days leads to tachyphylaxis of response and rebound congestion, caused by alpha-adrenergic receptor downregulation and desensitization. The mechanism may specifically include receptor internalisation and resistance to endogenous vasoconstrictors causing worsening in symptoms ...
For example, many therapy decisions are made on the basis of what a clinician expects will help a patient make therapeutic gains. Once observations have been collected (e.g., psychological testing results, diagnostic impressions, clinical history, X-ray , etc.), there are two mutually exclusive ways to combine those sources of information to ...