When it comes to stressed corn plants, pictures can help explain what you’re seeing in the field better than the proverbially thousand words – especially this time of year, says Ken Ferrie, Farm ...

DEAR DR. GOTT: My doctor, who isn't very bright, put me on high blood pressure medicine. He failed to warn me that the drug could cause potassium deficiency. Now my mouth is dry and my lips are ...

Hypokalemia may lead to an irregular heartbeat, also known as arrhythmia. Some arrhythmias can be life threatening without treatment, but restoring potassium levels may help reverse symptoms alongside ...