It is possible to take two Irbesartan capsules at a time if the previous dose of the medication was low or if the condition has worsened, but only under the supervision of a doctor. If the current medication is accurate or the condition is stable, it is usually not possible to take two Irbesartan capsules at a time. Whether or not Irbesartan can be taken two capsules at a time will depend on the patient’s changing condition, the dosage of the medication, and other factors. If the patient’s condition has worsened, or the previous dose was lower, for example, 0.15 grams of Irbesartan is needed to control the disease, but the patient only took 0.075 grams of this drug, this situation is usually allowed to take two capsules at a time under the guidance of the doctor. If the patient has previously taken a higher dose, for example, the maximum dose of Irbesartan is usually recommended to be 0.3 grams, and is already taking such a high dose of the drug, or after the assessment of the patient’s condition is stable, do not need to increase the amount of medicine, this case can not be taken two capsules at a time. Irbesartan capsules and tablets are mainly used in hypertensive disorders; dispersible tablets are indicated for primary hypertension, type 2 diabetic nephropathy combined with hypertension. This type of medication has the potential to trigger side effects such as skeletal muscle pain, postural vertigo and hypotension. The drug should not be used in pregnant and breastfeeding women in the 4th-9th month of pregnancy, as well as in those who are allergic to the drug. Specific use of the drug should not be adjusted blindly by the patient, but under the guidance of a specialized doctor.