Yohimbine (oral route)

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Many medicines have not been studied specifically in older people. Therefore, it may not be known whether they work exactly the same way they do in younger adults. Although there is no specific information comparing use of yohimbine in the elderly with use in other age groups, this medicine has been used in some elderly patients and has not been shown to cause different side effects or problems in older people than it does in younger adults.

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. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Using this medicine with any of the following medicines is not recommended. Your doctor may decide not to treat you with this medication or change some of the other medicines you take.

• Mavorixafor

Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

• Abiraterone Acetate
• Abiraterone Acetate, Micronized
• Celecoxib
• Desvenlafaxine
• Duloxetine
• Escitalopram
• Fluoxetine
• Sertraline
• Venlafaxine

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 both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

• Clomipramine
• Clonidine
• Guanabenz
• Guanadrel
• Guanethidine
• Guanfacine
• Lithium
• Morphine
• Morphine Sulfate Liposome
• Naloxone
• Naltrexone
• Reserpine

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.

Using this medicine with any of the following may cause an increased risk of certain side effects but may be unavoidable in some cases. If used together, your doctor may change the dose or how often you use this medicine, or give you special instructions about the use of food, alcohol, or tobacco.

• Ethanol

The presence of other medical problems may affect the use of this medicine. Make sure you tell your doctor if you have any other medical problems, especially:

• Angina pectoris or
• Depression or
• Other psychiatric illness or
• Heart disease or
• High blood pressure or
• Kidney disease—Yohimbine may make these conditions worse

• Liver disease—Effects of yohimbine may be increased because of slower removal from the body