W8MD's weight loss diet

W8MD ketogenic VLCD diet plan
	W8MD may use meal replacements and self-prepared low-carbohydrate meals as part of a medically supervised ketogenic VLCD-style plan
Type	Very low calorie diet, low-carbohydrate diet, ketogenic diet, medical weight loss
Origin	W8MD Weight Loss, Sleep and MedSpa ;
Purpose	Weight loss, medical weight loss, insulin resistance, prediabetes, type 2 diabetes, weight loss maintenance
Foods emphasized	Meal replacements, lean protein, eggs, fish, poultry, tofu, low-carbohydrate vegetables, salads, healthy fats in measured portions
Foods excluded	Sugary drinks, sweets, refined starches, rice, bread, pasta, potatoes, high-carbohydrate snacks, alcohol during active VLCD phase
Carbohydrate level	Very low carbohydrate, individualized
Protein level	High-protein and protein-sparing approach
Fat level	Moderate measured fat intake
Calorie level	About 800-1000 calories per day when medically appropriate ; ;
Medical use	Physician-supervised rapid weight loss in selected patients
Contraindications	Pregnancy, breastfeeding, eating disorder risk, unstable medical disease, certain medications, advanced kidney/liver disease, or lack of medical supervision
Related diets	W8MD Weight Loss, Sleep and MedSpa, W8MD weight loss diet, meal replacements, ketogenic diet, very low calorie diet, medical weight loss

W8MD ketogenic very low calorie diet plan using medically supervised 800-1000 calorie meal replacements and self-prepared low-carbohydrate meals

W8MD Weight Loss, Sleep and MedSpa provides physician-supervised medical weight loss, nutrition counseling, sleep medicine, and long-term maintenance support.

A medically supervised ketogenic VLCD plan may help selected patients achieve significant weight loss before transitioning to weight loss maintenance.

The W8MD approach may combine nutrition counseling, meal replacements, self-prepared meals, prescription medications, and follow-up care.

W8MD success stories include patients who lost substantial weight and maintained long-term results.

W8MD also evaluates sleep apnea, which can worsen hunger, fatigue, insulin resistance, and weight regain.

W8MD ketogenic VLCD diet plan refers to a medically supervised, very low calorie, low-carbohydrate eating strategy that may be used for selected patients at W8MD Weight Loss, Sleep and MedSpa. The plan typically combines high-protein meal replacements with carefully planned self-prepared ketogenic meals, usually totaling about 800-1000 calories per day during the active weight-loss phase when medically appropriate.

A ketogenic VLCD-style plan is not a casual diet. It should be used only with medical supervision, especially in patients with type 2 diabetes, hypertension, sleep apnea, heart disease, kidney disease, gallbladder disease, eating disorder risk, or patients taking diabetes, blood pressure, diuretic, or weight-loss medications.

Very low calorie diets are commonly defined as diets providing fewer than 800 calories per day, while low-calorie meal-replacement plans may provide about 800-1200 calories per day. Current obesity guidelines recommend very-low-calorie diets only in limited circumstances and only when delivered by trained practitioners in a medical care setting with medical monitoring and high-intensity lifestyle intervention."2013 AHA/ACC/TOS Guideline for the Management of Overweight and Obesity in Adults".Obesity.2014;doi:10.1002/oby.20660."The use of very low-calorie diets in subjects with obesity complicated by liver disease: a scoping review".Clinical Obesity.2022;PMC:9358746.

Overview

The W8MD ketogenic VLCD diet plan is designed for patients who need a structured, medically supervised approach to weight loss. It uses a combination of:

High-protein meal replacements
Self-prepared low-carbohydrate meals
Lean protein
Non-starchy vegetables
Measured healthy fats
Reduced added sugars
Reduced refined carbohydrates
Hydration and electrolyte awareness
Medical monitoring
Nutrition counseling
Behavior modification
Sleep apnea screening when indicated
Long-term weight loss maintenance planning

The purpose is to create a strong calorie deficit while keeping protein intake high enough to help preserve lean mass, reduce hunger, and support metabolic health.

How W8MD can help

W8MD Weight Loss, Sleep and MedSpa helps patients use a ketogenic VLCD-style plan safely and practically. Rather than giving a generic diet sheet, W8MD may customize the plan based on weight, medical history, medications, food preferences, schedule, cravings, sleep, and long-term maintenance needs.

W8MD may help with:

Medical evaluation before starting a VLCD-style plan
Body mass index and risk assessment
Blood pressure and medication review
Diabetes medication review when applicable
Nutrition counseling
Meal replacements
Self-prepared keto meal planning
Low-carbohydrate diet education
Ketogenic diet education
Prescription diet pills when appropriate
GLP-1 weight loss injections when appropriate
Sleep apnea screening
Home sleep test
Regular follow-up visits
Transition from active weight loss to maintenance
Weight regain prevention

Who may benefit

A medically supervised ketogenic VLCD-style plan may be considered for selected adults with:

Obesity
Overweight with weight-related medical problems
Prediabetes
Type 2 diabetes
Insulin resistance
Metabolic syndrome
Fatty liver disease
Sleep apnea
Hypertension
PCOS
Prior failed diet attempts
Need for structured meal planning
Need for rapid initial weight loss before transition to maintenance

Who should avoid this plan unless specifically cleared

A ketogenic VLCD-style plan may not be appropriate for everyone. It should be avoided or used only with specialist supervision in patients with:

Pregnancy
Breastfeeding
Eating disorder history
Unstable heart disease
Recent heart attack or stroke
Advanced kidney disease
Advanced liver disease
Active gallbladder disease
Type 1 diabetes
Severe psychiatric instability
Active substance use disorder
Frailty or high malnutrition risk
Use of medications requiring close monitoring

Patients taking insulin, sulfonylureas, blood pressure medications, diuretics, lithium, seizure medications, or anticoagulants may need special monitoring and medication adjustment.

Calorie target

The W8MD ketogenic VLCD-style plan described here uses approximately:

800-1000 calories per day during the active phase
2-3 meal replacements per day depending on the plan
1 self-prepared low-carbohydrate meal per day
Optional low-calorie snack if medically appropriate
Adequate water and electrolyte planning
Regular follow-up before extending the plan

A strict VLCD under 800 calories per day should only be used in limited circumstances with medical monitoring. An 800-1000 calorie plan may be easier to personalize because it can combine meal replacements with whole foods.

Macronutrient goals

The exact macronutrient plan should be individualized. A typical W8MD-style ketogenic VLCD plan may emphasize:

Nutrient	Example target	Purpose
Calories	About 800-1000 calories per day	Creates a medically supervised calorie deficit
Protein	Usually 70-100 grams per day, individualized	Helps preserve lean mass and reduce hunger
Net carbohydrates	Usually 20-50 grams per day, individualized	Supports ketosis and reduces insulin spikes in selected patients
Fat	Measured portions, not unlimited	Supports satiety while keeping calories controlled
Fiber	From low-carbohydrate vegetables and supplements when appropriate	Supports bowel regularity and satiety
Water	Often 2 liters or more daily unless medically restricted	Supports hydration and reduces constipation risk

Role of meal replacements

Meal replacements can make a VLCD-style plan easier to follow because they provide controlled calories, measured protein, predictable nutrition, and convenience. This may be especially helpful for busy patients, patients on GLP-1 weight loss injections, or patients who struggle with portion control.

Meal replacements may help with:

Protein intake
Portion control
Simplicity
Reduced decision fatigue
Fewer restaurant meals
Lower food preparation burden
Predictable calories
Better adherence
Transition planning

A typical W8MD-style plan may use meal replacements for breakfast and lunch, then a self-prepared ketogenic dinner.

Role of self-prepared meals

Self-prepared meals help patients learn how to eat after the meal-replacement phase ends. This is important because long-term success depends on building sustainable food habits.

Self-prepared meals may include:

Grilled chicken
Turkey
Fish
Shrimp
Eggs
Tofu
Paneer in measured portions
Lean beef in measured portions
Leafy greens
Broccoli
Cauliflower
Zucchini
Mushrooms
Cabbage
Cucumbers
Peppers
Small measured portions of olive oil or avocado

Foods to emphasize

W8MD meal replacements
Protein shakes
Eggs
Fish
Chicken breast
Turkey
Shrimp
Tofu
Low-fat cottage cheese
Greek yogurt if low sugar
Non-starchy vegetables
Leafy greens
Broccoli
Cauliflower rice
Cabbage
Mushrooms
Zucchini
Cucumber
Lettuce
Avocado in measured portions

Foods to avoid during the active VLCD phase

Sugar
Sweet drinks
Juice
Candy
Desserts
Bread
Rice
Pasta
Potatoes
Chips
Crackers
Cereals
Sweetened yogurt
Large portions of nuts
High-fat keto desserts
Alcohol
Fried foods
Ultra-processed snacks

Sample daily structure

A simple W8MD-style day may look like:

Time	Meal	Example
Morning	Meal replacement	High-protein W8MD-style shake with water or unsweetened almond milk
Midday	Meal replacement	Protein shake, soup, or bar approved by W8MD
Afternoon	Optional snack	Cucumber slices, celery, broth, or a small protein snack if included in plan
Evening	Self-prepared keto meal	Lean protein plus 2-3 cups non-starchy vegetables and measured healthy fat
Hydration	Fluids	Water, unsweetened tea, electrolyte drink without sugar if medically appropriate

7-day W8MD ketogenic VLCD sample meal plan

Important: This sample plan is for educational purposes and should be individualized by W8MD or another qualified healthcare professional. Calories and protein vary by product brand and portion size. Patients on diabetes or blood pressure medications need medical monitoring.

Day 1

Meal	Menu
Breakfast	W8MD-style high-protein shake mixed with water or unsweetened almond milk
Lunch	W8MD-style meal replacement soup or shake
Snack	Cucumber slices with salt-free seasoning or clear broth
Dinner	Grilled chicken breast with 2 cups steamed broccoli and cauliflower rice; 1 teaspoon olive oil
Approximate daily calories	850-950 calories depending on product and portions

Day 2

Meal	Menu
Breakfast	Protein meal replacement shake
Lunch	Meal replacement bar or shake approved by W8MD
Snack	Celery sticks or sugar-free electrolyte drink if medically appropriate
Dinner	Baked salmon with mixed greens, cucumber, mushrooms, and 1 tablespoon low-carb vinaigrette
Approximate daily calories	900-1000 calories

Day 3

Meal	Menu
Breakfast	W8MD-style shake with added ice and cinnamon
Lunch	Meal replacement soup or shake
Snack	Low-sodium broth or lettuce wraps with a few ounces of turkey if included in plan
Dinner	Turkey lettuce bowl with ground turkey, shredded lettuce, zucchini, salsa, and measured avocado
Approximate daily calories	850-1000 calories

Day 4

Meal	Menu
Breakfast	Protein shake with water or unsweetened almond milk
Lunch	Meal replacement bar or shake
Snack	Cucumber, celery, or broth
Dinner	Shrimp stir-fry with cabbage, mushrooms, zucchini, and cauliflower rice cooked with nonstick spray or 1 teaspoon oil
Approximate daily calories	800-950 calories

Day 5

Meal	Menu
Breakfast	W8MD-style meal replacement shake
Lunch	Meal replacement soup or shake
Snack	Sugar-free gelatin or raw vegetables if included in plan
Dinner	Egg-white and whole-egg vegetable omelet with spinach, mushrooms, peppers, and side salad
Approximate daily calories	800-950 calories

Day 6

Meal	Menu
Breakfast	Protein meal replacement shake
Lunch	Meal replacement bar or shake
Snack	Broth or sliced cucumber
Dinner	Grilled lean beef or chicken kebab with cucumber salad, lettuce, and cauliflower mash
Approximate daily calories	900-1000 calories

Day 7

Meal	Menu
Breakfast	W8MD-style high-protein shake
Lunch	Meal replacement soup or shake
Snack	Celery sticks, broth, or approved protein snack if needed
Dinner	Tofu, paneer, or chicken tikka-style bowl with spinach, cauliflower rice, cucumber, and measured low-carb sauce
Approximate daily calories	850-1000 calories

Vegetarian ketogenic VLCD options

Vegetarian patients may use:

Protein meal replacements
Eggs if allowed
Tofu
Tempeh
Paneer in measured portions
Low-fat cottage cheese
Greek yogurt if low sugar
Protein shakes
Leafy greens
Cauliflower rice
Zucchini
Mushrooms
Broccoli
Cabbage

Vegetarian ketogenic VLCD plans require extra attention to protein, vitamin B12, iron, calcium, and total calories.

Cultural food adaptations

W8MD can help patients adapt the ketogenic VLCD framework to cultural cuisines.

Examples include:

Keto Indian foods - Chicken tikka, paneer, eggs, tofu, cauliflower rice, cucumber salad
Keto Chinese foods - Stir-fried shrimp, tofu, chicken, cabbage, bok choy, cauliflower rice
Keto Mexican foods - Chicken fajita bowl, lettuce wraps, salsa, avocado in measured portions
Keto American foods - Bunless turkey burger, grilled chicken salad, eggs, fish
Keto Mediterranean foods - Grilled fish, chicken, Greek salad, olives in measured portions
Keto vegan foods - Tofu, tempeh, seitan when appropriate, leafy greens, avocado in measured portions

Hydration and electrolytes

Low-carbohydrate and ketogenic plans can increase water and sodium loss, especially early in the plan. Symptoms may include fatigue, headache, lightheadedness, constipation, and muscle cramps.

Hydration strategies may include:

Water throughout the day
Unsweetened tea
Sugar-free electrolyte drink if medically appropriate
Broth if allowed
Avoiding alcohol
Monitoring dizziness
Reporting symptoms to W8MD

Patients with hypertension, kidney disease, heart failure, or diuretic use should not increase sodium without medical advice.

Medication considerations

A ketogenic VLCD-style plan can rapidly lower blood sugar and blood pressure in some patients. Medication adjustment may be needed.

Special caution is required for patients taking:

Insulin
Sulfonylureas
SGLT2 inhibitors
Blood pressure medications
Diuretics
Lithium
Warfarin
Seizure medications
Weight-loss medications

Patients should not stop or adjust medications without medical guidance.

Combining with GLP-1 weight loss injections

Some W8MD patients may use a ketogenic VLCD-style plan with GLP-1 weight loss injections when medically appropriate. Because GLP-1 medications reduce appetite and may cause nausea, constipation, or low intake, nutrition quality becomes especially important.

W8MD may monitor:

Protein intake
Hydration
Nausea
Constipation
Food tolerance
Rate of weight loss
Muscle preservation
Medication dose
Transition to maintenance

GLP-1 and related medications may include semaglutide, Wegovy, Ozempic, tirzepatide, Mounjaro, and Zepbound when medically appropriate.

Combining with prescription diet pills

Traditional prescription diet pills may be used in selected patients, but combining appetite suppressants with a VLCD-style plan requires medical supervision.

Options may include:

The decision depends on blood pressure, heart history, sleep, anxiety, medication interactions, and weight-loss goals.

Side effects and risks

Possible side effects include:

Fatigue
Headache
Dizziness
Constipation
Nausea
Cold intolerance
Bad breath
Muscle cramps
Gallstones
Hair shedding
Electrolyte imbalance
Low blood sugar in medicated diabetes patients
Low blood pressure in medicated hypertension patients
Nutrient deficiency if poorly planned

Patients should contact W8MD or a healthcare provider for severe weakness, fainting, chest pain, confusion, persistent vomiting, severe abdominal pain, palpitations, or symptoms of hypoglycemia.

Transition phase

A ketogenic VLCD should not be followed indefinitely without reassessment. After the active phase, W8MD may transition patients to a higher-calorie maintenance plan.

Transition may include:

Gradually increasing whole foods
Continuing protein goals
Adding more vegetables
Adding selected low-glycemic carbohydrates if appropriate
Reducing meal replacements gradually
Continuing follow-up visits
Monitoring weight weekly
Adjusting medications
Planning GLP-1 maintenance or microdosing if appropriate
Preventing weight regain

Maintenance after ketogenic VLCD

Maintenance is the most important phase. A patient may regain weight if the VLCD ends without a long-term plan.

W8MD maintenance may include:

Weight loss maintenance
GLP-1 maintenance therapy
Clinician-guided microdosing discussions
Prescription diet pills when appropriate
Nutrition counseling
Meal replacements for selected meals
Weekly self-weighing
Strength training
Sleep apnea treatment
Behavior modification
Regular follow-up

W8MD patient success highlight

Fantastic program. Truly a life changer.

“FANTASTIC program! Truly a life changer! The first several months I lost on average 3 pounds a week. I have now lost 87 pounds in 10 months and I'm still losing! I can say it feels almost effortless, for with the elimination of most carbs plus the medication I have ZERO cravings and minimal hunger. My cholesterol, blood pressure, and blood sugar have all returned to normal having previously been considerably elevated. I look and feel twenty years younger (I am 57.) Staff is friendly and supportive, and the science works. I did not think that I would be able to achieve such results, and certainly not in less than a year. I am amazed at my success, and I could not have done it without Dr. Tumpati and W8MD.”

- D.M., actual W8MD patient who lost 100 lbs and has maintained the weight loss for over 10 years. Individual results vary.

Affordable W8MD ketogenic VLCD and weight-loss options

Affordable medically supervised ketogenic VLCD-style options

W8MD Weight Loss, Sleep and MedSpa helps selected patients use structured low-calorie, low-carbohydrate plans with medical supervision.

Plans may include meal replacements, self-prepared ketogenic meals, nutrition counseling, prescription weight-loss medications when appropriate, and long-term maintenance support.
Affordable GLP-1 options starting at $29.99/week and up with insurance for visits for eligible patients.
Most insurances accepted for qualifying medical visits.
Self-pay GLP-1 injection options starting from $59.99/week and up when available and medically appropriate.
Pricing, medication access, insurance coverage, prior authorization, and eligibility vary by patient, medication, pharmacy availability, location, and medical evaluation.

W8MD locations

W8MD serves patients from New York City and Philadelphia offices, with service areas extending across the Northeast and Mid-Atlantic region.

Location	Address	Phone	Services	Map
Brooklyn / New York City Weight Loss Center	2632 E 21st Street, Suite L3, Brooklyn, NY 11235	(718) 946-5500	Medical weight loss, GLP-1 weight loss injections, sleep medicine, MedSpa, nutrition counseling, meal replacements	View map
Philadelphia / Greater Philadelphia Weight Loss Center	1718 Welsh Road, 2nd Floor, Suite C, Philadelphia, PA 19115	(215) 676-2334	Medical weight loss, GLP-1 weight loss injections, sleep medicine, nutrition counseling, wellness services	View map

Frequently asked questions

What is a ketogenic VLCD diet plan?

A ketogenic VLCD diet plan is a very low calorie, very low carbohydrate eating plan designed to create rapid weight loss while encouraging ketosis and appetite control. It should be medically supervised.

How many calories are in the W8MD ketogenic VLCD-style plan?

The educational sample plan uses about 800-1000 calories per day, combining meal replacements with self-prepared low-carbohydrate meals.

Can I do this without medical supervision?

No. VLCD-style plans can cause medication changes, electrolyte shifts, gallstones, dizziness, low blood sugar, low blood pressure, and nutrient deficiencies if not monitored.

Why use meal replacements?

Meal replacements provide structured calories and protein, reduce decision fatigue, and make it easier to follow a low-calorie plan.

Can I eat real food on this plan?

Yes. This plan includes self-prepared ketogenic meals such as lean protein, eggs, fish, poultry, tofu, salads, and non-starchy vegetables.

Can W8MD combine this plan with GLP-1 injections?

Yes, in selected patients when medically appropriate. W8MD may monitor protein intake, hydration, side effects, and rate of weight loss.

What happens after the active phase?

Patients transition to a maintenance plan with more whole foods, follow-up visits, medication adjustment when needed, activity, sleep care, and relapse prevention.

Relevant WikiMD links

External links