Antihistamines Antihistamines are known to cause extreme drowsiness; however, in certain people, they can cause insomnia, excitability, anxiety, restlessness, and a rapid heart rate.
Descriptions. Hydroxyzine is used to help control anxiety and tension caused by nervous and emotional conditions. It can also be used to help control anxiety and produce sleep before surgery. This medicine is also used to relieve symptoms of allergic conditions (eg, chronic urticaria and atopic and contact dermatoses).
Common side effects include headache, dizziness, hallucinations, difficulty sleeping, fatigue, drowsiness, rapid heartbeat, dry mouth, nausea, loss of appetite, nervousness, restlessness, excitability, fear of anxiety and tremor.
On the other hand, allergy medications can also affect mood in some people. Medications like Sudafed (pseudoephedrine) cause some people to feel anxious and jittery, and others to feel lethargic. Many antihistamines cause drowsiness.
Many people using this medication do not have serious side effects. Tell your doctor right away if you have any serious side effects, including: difficulty urinating, fast/irregular/pounding heartbeat, shaking (tremor), mental/mood changes (such as anxiety, confusion, nervousness, restlessness), weakness.
As an antihistamine, hydroxyzine blocks the effects of histamine in your body, which makes you sleepy. (Think about how you feel after taking Benadryl or Nyquil.) Serotonin is a chemical that affects your mood. Hydroxyzine's unique effect on serotonin is likely why it's the only antihistamine used for anxiety.
Antihistamines are usually prescribed to treat allergic reactions. However, some are also used to treat anxiety on a short-term basis. Antihistamines work by having a calming effect on the brain, helping you to feel less anxious.
Can antihistamines cause depression? One study of 92 people with chronic itchiness saw that patients who took the antihistamines cetirizine and hydroxyzine reported an increase in depression and anxiety.
Is it safe to take fexofenadine for a long time? Fexofenadine is unlikely to do you any harm if you take it for a long time. But it's best to take it only for as long as you need to.
Like Benadryl, hydroxyzine is an antihistamine. It has sedative properties and is frequently used off-label for many conditions. These include insomnia, nausea, vomiting, itching, and skin rashes. Unlike Benadryl, hydroxyzine has been approved by the FDA for the treatment of anxiety.
Food allergy anxiety happens when the fear of coming in contact with an allergen and/or experiencing an allergic reaction interferes with a person's ability to function on a daily basis. Food allergy anxiety can appear in anyone who has been diagnosed with a food allergy or suspects he or she may have a food allergy.
Additional adverse events reported with the combination of loratadine and pseudoephedrine include abnormal hepatic function, aggressive reaction, anxiety, apathy, confusion, euphoria, paroniria, postural hypotension, syncope, urticaria, vertigo, weight gain.
In the brain, histamine acts as a neurotransmitter which can affect the levels of mood altering neurotransmitters such as GABA, dopamine and serotonin; causing the increased expression of anxious and depressive feelings.
The lowdown. Medical research has linked magnesium to reduced anxiety. Magnesium helps you to relax by stimulating the production of melatonin and serotonin which boost your mood and help you sleep. Magnesium also reduces the production of cytokines and cortisol, which lead to increased inflammation and stress.
Benzodiazepines (also known as tranquilizers) are the most widely prescribed type of medication for anxiety. Drugs such as Xanax (alprazolam), Klonopin (clonazepam), Valium (diazepam), and Ativan (lorazepam) work quickly, typically bringing relief within 30 minutes to an hour.
Vitamin B deficiency (B1, B6, B7, B12, B complex) can contribute to depression, anxiety, and mood swings. It is associated with a disruption in the nervous system as well as the circulatory system. B12/B9, or folate, is at the forefront of mood management.
Antihistamines
Antihistamines are known to cause extreme drowsiness; however, in certain people, they can cause insomnia, excitability, anxiety, restlessness, and a rapid heart rate.