Category: Leila Zackrison

Dr. Leila Zackrison Discusses the Best Practices for Effective Lecturing

For many Americans, speaking in front of a large audience is a point of anxiety. However, for many teachers and lecturers, it is simply another aspect of their job. For those hoping to become a lecturer in the near future, public speaking is am important skill that must be learned in order to effectively connect with audiences. Dr. Leila Zackrison, a Lyme disease specialist and frequent medical lecturer, has spent many years lecturing for different audiences around the globe and understands the difficulties many face regarding public speaking. Today, Dr. Leila Zackrison will discuss some of the best practices for effective lecturing. 

Structuring Your Lecture 

It is important to properly prepare a few main points for each lecture to ensure audience members are not overwhelmed by the amount if information presented. Depending on the lecture time, teachers should expect to cover between three to five points. These key points should introduce new concepts, cover upcoming assignments, and help to clarify course readings. While it is essential that key points be covered during lectures, speakers should also be prepared for audience questions and encourage engagement. By being aware of an audience’s interest levels, lecturers will be able to adapt their presentation and engage audiences by answering questions and promoting a group dialogue. 

Classroom Engagement 

It is common for a long lecture to lose audience interest during the latter half of the lecture. An experienced lecturer will recognize that mostattention spans will begin to waver near the 30-45 minute mark. In order to keep an audiences’ interest, lecturers are encouraged to break up the presentation by asking audience members questions regarding the material and their interpretation. Additionally, audiences are often expected to write notes throughout the lecture and may become confused if too much information is given too quickly. For this reason, lecturers should take frequent breaks and ask if audience members need clarification or additional information regarding key points. 

Presentation Strategies 

While presenting, it is important to maintain regular eye contact with the entire audience. Eye contact creates a bond with the speaker and listener and causes the audience member to refocus their attention on the information being presented. In order to better maintain overall audienceattention throughout the lecture, it is important to frequently move around the room and lecture from different vantage points.

Leila Zackrison MD Discusses the Best Supplements for Post-Workout Recovery

Many people find that despite their consistent workout routines, they see little to no results in muscle growth and weight loss. This could be the result of a lack of proper protein and nutrients post-workout. Whenever a person exercises, they cause damage to the myofibrils of muscle fiber, otherwise called catabolism. The body attempts to repair and grow muscle by sending nutrients to the damaged area. Leila Zackrison MD, of Optimal Health and Dimensions and Innovative Vitality, hopes to educate the public on the importance of supplements, their various benefits post-workout. Today, Dr. Leila Zackrison will discuss the best supplements to take post-workout to help repair and build muscle and see long-lasting results. 


Creatine is a natural substance within the body that helps create adenosine triphosphate (ATP), a substance that provides energy for muscle contractions. Overall, creatine improves strength, increases lean muscle mass, and helps muscles recover post-workout. Creatine’s muscular benefits have been linked to bursts of speed and energy, most effective in weight lifting or track events like sprinting. 

Best time to take Creatine: On exercise days, it is important to take creatine shortly after finishing a workout. It may be beneficial to take creatine on rest days with food; however, the timing is not as important as it is on workout days. 

Whey Protein 

One of the more well-known supplements, whey protein, is often recommended by nutritionists and dietitians for people who frequently participate in weight, cardio, or endurance training. Whey is known to boost metabolism, curb cravings and help build muscle.  Whey protein is packed with more than 9 essential amino acids, key to building and repairing muscle. Furthermore, whey protein is absorbed faster by the body than any other protein, improving muscle protein synthesis. 

Best time to take Whey Protein: Many fitness experts say that whey protein should be consumed 15-60 minutes after a workout to receive the supplement’s full benefits. 

BCAA’s (Branched Chain Amino Acids)

It can be challenging to stick to a workout schedule when you are feeling too sore to attempt another workout. BCAA’s, or branched-chain amino acids, are known for enhancing muscle protein synthesis, repairing damaged muscle, and preventing DOMS, otherwise known as delayed-onset muscle soreness. Additionally, several studies have concluded that BCAA’s provide boosts of energy to the body and can help in weight loss. 

Best time to take BCAA’s: There are two schools of thought regarding when to take BCAA’s. Many believe that BCAA’s should be taken 15 minutes before a workout, while others insist that BCAA’s are most effective post-workout. Supplement experts recommend trying both methods to test which consumption time works best for you.