During times of stress, the body reacts by secreting stress hormones into the bloodstream. Stress can cause acute and chronic changes in certain brain areas which can cause long-term damage. Over-secretion of stress hormones most frequently affects memory negatively, but in a few cases can affect it positively. In particular, the hippocampus, prefrontal cortex and the amygdala are affected.
Calf Scour Bolus Antibiotic. Read entire label carefully before using this product. General Information: Calf Scour Bolus is an oral formulation containing oxytetracycline, a broad-spectrum antibiotic that possesses a high order of stability and potent antimicrobial activity, for use in beef and dairy calves.
Treatment of pneumonia. Calves with pneumonia need injectable antibiotics. There are many antibiotics approved to treat pneumonia in dairy calves, so work with your veterinarian to choose a treatment protocol for your farm. The one antibiotic you should not choose is penicillin.