Many probably had the impression that from this moment it is worth taking an aspirin tablet daily for prevention. Take your time! Despite all the beneficial properties that aspirin possesses it cannot be considered a completely safe drug. Firstly, slowing down the coagulation mechanism, it can cause bleeding, in particular, this applies to the gastrointestinal tract. And secondly, with prolonged use of aspirin, irritation, and sometimes damage to the gastric mucosa, simply cannot be avoided. Therefore, with peptic ulcer, it should be abandoned. Aspirin can weaken the actions of some drugs aimed at reducing blood pressure and even cause an asthmatic attack. When making a decision on the regular use of this drug, be sure to consult a specialist who will recommend a safe and suitable dosage.