Connect by text or video with a U.S. board-certified doctor now — wait time is less than 1 minute!We are asking our website visitors to consent to the use of cookies by HealthTap to continue to our website. While SSRIs generally are very selective to the neurotransmitter serotonin, there may be some some effects on norepinephrine receptors. However, they do relax a person, and relaxation can lower bp, especially if you were agitated or stressed out and now feel relaxed.Benadryl (diphenhydramine) is a sedating anti-histamine. Some examples of CNS depressants are antihistamines or medicine for allergies or colds, sedatives, tranquilizers or sleeping medicine, prescription pain medicine or narcotics, medicine for seizures or barbiturates, muscle relaxants, or anesthetics, including some dental anesthetics. 0 comment. Continuing dryness of the mouth may increase the chance of dental disease, including tooth decay, gum disease, and fungus infections.Do not take other medicines unless they have been discussed with your doctor. COMMON BRAND(S): Benadryl, Genahist, Naramin, Sominex, UnisomThese products do not cure or shorten the length of the Follow all directions on the product package. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. Report any unusual thoughts or behaviors that trouble you, especially if they are new or get worse quickly. No published drug interac ... Augmenting or Clavuanic acid - Amoxicillin - is broad spectrum antibiotics .More common side effect is upset stomach, diarrhea . Yes: Benadryl (diphenhydramine) will not raise blood pressure or interact with common blood pressure medications. Zyrtec (cetirizine) is a once a day antihistamine that is typically well tolerated. In these cases, your doctor may want to change the dose, or other precautions may be necessary. What this means is that drugs with diphenhydramine can affect blood pressure. Tell your doctor right away if you start to feel more depressed or have thoughts about hurting yourself or others. 2 thanks. However, i would avoid cough medicines if you are ill, coughing helps clear out the mucus or phlegm in your airway. If you have high blood pressure you may be able to safely lessen the symptoms of seasonal allergies by taking antihistamines. Antidepressants increased the risk compared to placebo of suicidal thinking and behavior in children, adolescents, and young adults with major depressive disorder (MDD) and other psychiatric disorders in short-term studies. Illegal drugs can raise blood pressure by narrowing the arteries that supply blood to your heart. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Seniors: If you are a senior, this medication may be more likely to cause dizziness, drowsiness, and low blood pressure. Interactions. Answered on Sep 13, 2019 1 doctor agrees Slow heart rate is a known side effect of the medication.Loratadine (Claritin) will not interfere with any blood pressure medications. We use cookies to enhance your site experience and for analytics purposes.If you look at the possible side effect profile for each of the drugs you mentioned, high blood pressure is listed as a possible side effect for each ... Diphenhydramine (benadryl) can have a sedative and blood pressure lowering effect. Do not start taking trazodone during the 2 weeks after you stop a MAO inhibitor and wait 2 weeks after stopping trazodone before you start taking a MAO inhibitor. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If your doctor has prescribed this The rapidly-dissolving tablet or strip should be allowed to dissolve on the The dosage is based on your age, medical condition, and response to treatment. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.In Canada - Call your doctor for medical advice about side effects. Trazodone is an antidepressant.This medicine is available only with your doctor's prescription.In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. Cromolyn sodium carries no serious side effects or drug interactions, even when taken every day. Although not all of these side effects may occur, if they do occur they may need medical attention.Some side effects may occur that usually do not need medical attention. Dr. James Fox answered. Do not break the tablet unless your doctor tells you to. Using alcohol or tobacco with certain medicines may also cause interactions to occur. If this problem continues or gets worse, check with your doctor.This medicine may cause some people to become drowsy or less alert than they are normally. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. You may report side effects to the FDA at 1-800-FDA-1088.Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records.