Low diastolic blood pressure can lead to serious, sometimes life-threatening complications. **Causes and Risk Factors** * Certain medications, such as diuretics, antidepressants, erectile dysfunction medication, and Parkinson’s disease medication * Medical conditions, including: + Pregnancy + Anemia + Heart conditions, including low heart rate (bradycardia), heart attack, and heart failure + Thyroid and adrenal issues + Severe infections + Severe allergic reactions + Bleeding **Symptoms** * Low blood pressure symptoms include: + Dizziness or lightheadedness + Fatigue + Weakness + Pale skin + Rapid or weak pulse + Cold, clammy skin + Headaches + Confusion or disorientation **Treatment of Low Diastolic Blood Pressure** * Treatment depends on the primary cause of low blood pressure * If caused by medication, dosage may be adjusted or changed * Lifestyle changes can help manage or prevent low blood pressure, including: + Exercise + Maintaining a healthy weight + Refraining from smoking * For those with symptoms, treatment will be based on the cause if it’s identifiable **Treatment for Isolated Low Diastolic Blood Pressure** * Adjusting medication dosage or changing prescription * Addressing contributing lifestyle factors * Evaluating for serious underlying causes of low blood pressure **Treatment for General Low Blood Pressure** * Mild and asymptomatic cases may not require treatment * For those with symptoms, treatment will be based on the cause if it’s identifiable * Adding more sodium to the diet (consult doctor first) * Wearing compression socks or stockings * Staying hydrated * Exercise (consult medical professional) **Complications of Low Diastolic Blood Pressure** * Falls: due to fatigue or dizziness * Heart problems: + Diastolic heart failure + Fluid backup in the lungs **When to See a Doctor for Low Diastolic Blood Pressure** * Routine blood pressure checks, especially as you get older * If symptoms occur