Whey Protein
- Dr. Matthew Holmes
- Sep 26, 2018
- 2 min read

Whey Protein
Whey is a type of protein used for recovery. It is commonly used to improve muscle protein synthesis and promote the growth of lean muscle mass. Taking this supplement will assist with muscle and strength gains. It provided protein and aminos. Whey comes from milk. Milk is made of 80% casein and 20% whey. Whey is found in the watery portion of milk.
Types
Concentrate: 70%-80% protein, contains some lactose and fat
Isolate: 90% protein or higher contains less lactose and fat. But lacks many nutritional benefits
Hydrolysate (hyrdrolyzed whey): This type is pre-digested so it can be absorbed faster and have a greater insulin spike
The type of protein you use depends on what nutrients you are looking for and your goals.
Why take Whey
Aminos: They provide amino acids which are the building blocks of protein.
Hormones: It increases the release of anabolic hormones
Leucine: Its high in the amino acid which is responsible for muscle protein synthesis
Fast Absorption: Whey protein is absorbed and utilized very quickly. It can be taken before, after or during a workout.
Health Benefits
Whey protein helps with satiety and promotes weight loss. It boosts energy use by 80-100 calories per day. It also helps with cravings so its easier to maintain a diet.
Helps increase protein intake in the diet
Boost metabolism
Increases levels of glutathione
Lowers triglyceride levels
Boost immune system
Increases power
Lower recovery time
Lowers blood pressure
Lowers blood sugar
Protects against cancer
Reduces symptoms of hepatitis
Increases bone mineral density
Improves immune function of HIV patients
Dosage
It is recommended to have 1-2 scoops (25-50grams) per serving. Taking more at any given time does not allow for your body to properly digest that protein. Intake depends on body weight
Side Effects
If you take too much protein for your body to digest it can lead to some unpleasant side effects. Side effects like nausea, flatulence, diarrhea, pain and cramping start to occur with overconsumption. If your body has difficulty digesting whey concentrate, isolate or hydrolysate it may work better.
Look at the ingredients in the protein you are taking. Some whey contains extra carbs or fat that lead to fat gains. If you have liver problems and you take too much it can worsen those problems. Also if you have diabetes, kidney problems can arise if you take a higher dosage. Overconsumption of whey can lead to risks of heart problems like cardiac arrest, heart disease and arrhythmias.
Other side effects include:
Ketosis
Diarrhea
Wheezing (allergic reaction)
Swelling of the mouth throat or lips
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