Side effects of beta blockers

The side effects of taking medications known as beta blockers can be categorized as follows:

Effects related to the nervous system

Beta-blocking drugs can cause a number of symptoms and side effects at the level of the nervous system, and the most important of these side effects can be stated as follows:[1]

  • headache;
  • confusion.
  • dizziness;
  • Depression.
  • Nightmares and bad dreams.
  • hallucinations;

severe effects

Beta-blockers can cause severe or dangerous effects, including: raising or lowering the level of sugar in the blood, and speaking of the effect of these drugs on the level of blood sugar, it should be noted that they also cover the symptoms that usually appear in people with diabetes when they suffer from attacks Hypoglycemia. Other side effects of beta-blockers include:[1]

  • Toxic epidermal necrolysis (TEN)
  • Raynaud’s syndrome.
  • Steven Johnson Syndrome.
  • Severe allergic reactions.

Other effects

Other side effects that may be caused by medicines in this group include:[2]

  • Asthma symptoms get worse.
  • Peripheral artery disease symptoms worsen.
  • feeling depressed
  • Feeling tired and general fatigue.
  • headache;
  • cold hands
  • constipation;
  • ED

Contraindications to using beta blockers

There are some caveats related to the use of beta-blockers, as follows:[3]

  • It is worth consulting the doctor before taking these medicines, and telling him about the health problems that the individual suffers from, such as asthma and diabetes, as we previously explained that these medicines affect both diseases.
  • It is worth telling the doctor about the medications that the patient is taking because they may interfere with beta-blockers, including some blood pressure medications, depression medications, diabetes medications, and medications for respiratory problems, such as chronic obstructive pulmonary disease, asthma, chronic bronchitis, etc., and some antacids, and some medications Sold without a prescription.
  • It is worth abstaining from drinking alcohol, and limiting caffeine because of its effect on the action of beta-blockers.
  • Tell the doctor if the woman is pregnant or planning to become pregnant.

the reviewer

  1. ^ a b “Beta Blocker Side Effects and Adverse Effects”,, Retrieved March 3, 2019. Edited.
  2. ↑ “Beta Blocker Drugs”,, Retrieved March 3, 2019. Edited.
  3. ↑ “What Are Beta Blockers?”,, Retrieved March 4, 2019. Edited.

beta blockers side effects

writing – on the date : – Last updated: 2022-06-22 05:24:01