Cialis and Alcohol/Food Interactions
There is 1 alcohol/food/lifestyle interaction with Cialis (tadalafil).
Tadalafil Food
Moderate Food Interaction
Tadalafil can lower blood pressure, and combining it with alcohol may further increase this effect. You may be more likely to experience symptoms such as dizziness, lightheadedness, fainting, flushing, headache, and heart palpitations. You should avoid or limit the use of alcohol to not more than 4 alcohol-containing drinks during a small period of time while being treated with tadalafil, and use caution when getting up from a sitting or lying position. You may also want to avoid drinking large amounts of grapefruit juice, since it may increase the blood levels and effects of tadalafil. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
Switch to professional interaction data
Cialis drug interactions
There are 341 drug interactions with Cialis (tadalafil).
Cialis disease interactions
There are 10 disease interactions with Cialis (tadalafil) which include:
- cardiovascular disease
- renal dysfunction
- pulmonary disease
- priapism
- alcoholism
- hearing loss
- liver disease
- retinitis pigmentosa
- seizure disorders
- Tadalafil-visual disorders
More about Cialis (tadalafil)
- Cialis consumer information
- Check interactions
- Compare alternatives
- Pricing & coupons
- Reviews (555)
- Drug images
- Side effects
- Dosage information
- Patient tips
- During pregnancy
- Generic availability
- Support group
- FDA approval history
- Drug class: impotence agents
- Breastfeeding
- En español
Related treatment guides
Drug Interaction Classification
Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
No interaction information available. |
See also:
Finasteride
Finasteride is used for hair loss in men (androgenetic alopecia) and benign prostatic hyperplasia ...
Flomax
Flomax (tamsulosin) is used to improve urination in men with benign prostatic hyperplasia. Includes ...
Amvuttra
Amvuttra is used to treat polyneuropathy associated with hereditary transthyretin-mediated ...
Viagra
Viagra (sildenafil) is used to treat erectile dysfunction or impotence in men. Includes Viagra side ...
Proscar
Proscar (finasteride) is used to treat benign prostatic hyperplasia (enlarged prostate). Includes ...
Adcirca
Adcirca is used to treat pulmonary arterial hypertension. Learn about side effects, interactions ...
Alprostadil
Alprostadil systemic is used for erectile dysfunction, patent ductus arteriosus
Revatio
Revatio (sildenafil) is used to treat pulmonary arterial hypertension. Includes Revatio side ...
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.