Scientists now show that an acute inflammatory challenge, such as fighting an infection, can significantly worsen the cognitive status in an Alzheimer's patient¹. The underlying message of this study is a major wake up call for all middle-aged Americans.

The changes taking place in one's nervous system during cognitive decline have excessive inflammation as a common theme. Fighting an infection is highly inflammatory by design and the toxicity of the infection as well as the treatment for it are also highly inflammatory. As such, having to fight a nasty bug is a challenge to your overall anti-inflammatory reserves – and patients with Alzheimer's are already in a situation of nothing in their savings account.

There are many shades of gray in terms of nerve-related cognitive health, ranging from optimal function down to Alzheimer's. This new study suggests that any major inflammatory challenge will speed a person on a path towards cognitive decline, especially if they are already seeing some deterioration in that direction.

Other examples include a major emotional stress, ongoing intense emotional stress, an accident, being overweight, or any other issue that taxes your system into a state of inflammatory wear and tear.

Using nutrition to help yourself tolerate stress better, offset a period of high stress intensity, or to prevent or reduce the severity of infection are all ways that dietary supplements can help you preserve your mind and mood. You never know when life is going to throw you your next curve ball. Don't strike out – have a plan.