• Hydrochlorothiazide is a thiazide (otherwise known as a "water pill") that prevents the body from absorbing too much salt, something that may cause fluid retension.
• Bisoprolol is a beta-blocker that affects the heart and circulation
• These medications are used as a combination to treat hypertension/high blood pressure
• These medications may be used for purposes other than the ones referred on this page

• Always follow the medication guidelines, your doctor's instructions, and your dosage amount instructions exactly.
• Do not skip doses or stop using bisoprolol suddenly
• Keep using this medication even after you feel better
• Store at room temperature away from mositure and heat
• Keep container tightly closed
• If you miss a dose, take it as soon as you can; but if it's almost time for your next dose, skip the missed dose

Always inform your doctor of all known medications, medical conditions, and allergies prior to taking a new drug, including over-the-counter drugs, herbs, supplements, and vitamins.

General precautions:

• Do not breastfeed while using this medication
• This medication is not approved for those younger than 18
• Check your blood sugar carefully if you have diabetes; bisoprolol may make it more challenging to notice low blood sugar
• If you plan on sugery or other medical tests, inform the healthcare provider ahead of time
• Avoid drinking alcohol
• Consult with your doctor before using an antacid
• Avoid standing up too quickly

Do not use if you:

• Are unable to urinate
• Have a serious heart condition, such as: sick sinus syndrome, AV block, severe heart failure, slow heartbeat that causes fainting
• Are allergic

Notify your doctor if you have ever experienced:

• Allergy to sulfa drugs or pencillin
• Congestive heart failure
• Asthma; breathing disorders
• Diabetes
• Thyroid disorder
• Glaucoma
• Peripheral vascular disease such as Raynaud's syndrome
• Kidney disease
• Liver disease; cirrhosis
• Lupus
• Gout

Inform your doctor if you are pregnant, breastfeeding, or plan to.

Drug interactions (consult with doctor if you also take):

• Colestipol, cholestyramine
• Insulin, oral diabetes medications
• Lithium
• Sedatives, narcotics
• Heart or blood pressure medication
• NSAIDS
• Steroids

Please note that the precautionary information, interactions, and side effects listed on this webpage are not exhaustive. Other effects may occur. Please consult with your doctor about the relevance of this information to your personal case.

Always inform your doctor of all known medications, medical conditions, and allergies prior to taking a new drug, including over-the-counter drugs, herbs, supplements, and vitamins.

Common side effects:

• Dizziness, spinning sensation
• Fatigue and weakness
• Upset stomach, nausea, diarrhea
• Headache
• Cough, congestion
• Sleep problems

Seek immediate medical attention if you experience:

• An overdose; symptoms include: confusion, leg cramps, slow heart rate, fainting, numbness and tingling sensation
• Symptoms associated with an allergic reaction, such as: Hives, breathing difficulty, swelling in the face/lips/tongue/throat
• Chest pain
• Fast/slow/uneven heartrate
• Lightheadedness, sensation of fainting
• Blurred or tunnel vision, eye pain, seeing halos around lights
• Shortness of breath, swelling, rapid weight gain
• Symptoms of low potassium, such as: constipation, leg cramps, irregular heart rate, fluttering sensation in chest, extreme thirst, increased urination, numbness or tingling sensations, muscle weakness, limp sensation
• Symptoms of liver problems: Upper stomach pain, nausea, fatigue, itching, appetite loss, dark urine, clay colored stools, jaundice (yellowing of skin/eyes)
• Symptoms of low blood sugar, such as: headache, hunger, weakness, confusion, irritability, sweating, dizziness, rapid heart rate, restlessness
• Symptoms of a severe skin reaction: Sore throat, swelling in face/tongue, fever, burning sensation in eyes, skin pain, followed by a red/purple skin rash taht spreads and causes blisters and peeling

Consult your doctor if you experience:

• Low blood pressure
• Vomiting, diarrhea, or excessive sweating; prolonged illness can result in serious electrolyte imbalance and put you in danger

Do note that the precautionary information, interactions, and side effects listed on this webpage are not exhaustive. Other effects may occur. Please consult with your doctor about the relevance of this information to your personal case.