Intermittent Fasting for Beginners: The 16:8 Guide

Q: What is 16:8 intermittent fasting?

16:8 intermittent fasting means eating within an 8-hour window and fasting for the remaining 16 hours each day. Most common: eat 12 PM - 8 PM, fast 8 PM - 12 PM next day. During fasting, only water, black coffee, or plain tea. It is a schedule rather than a diet. What you eat still matters. Some short-term studies report body-weight reductions in the range of roughly 3-8% with 16:8, but individual results vary widely and aren't guaranteed.

Q: How much weight can I lose with 16:8 fasting?

There's no fixed number, it depends on your calorie intake, food choices, activity, and adherence. A commonly cited healthy pace for people in a calorie deficit is roughly 0.5-1 kg (1.1-2.2 lb) per week, but this varies substantially between individuals and isn't guaranteed by fasting alone. IF doesn't magically burn fat, it makes eating less easier for many people by removing snacking opportunities. A 2023 meta-analysis found IF produces broadly similar weight loss to traditional calorie restriction when total calories are matched, so fasting itself isn't a shortcut to a specific outcome.

Q: What is autophagy and when does it start?

Autophagy (Greek for 'self-eating') is a normal cellular cleanup process, old or damaged cell components are recycled. Animal research suggests it increases somewhat as fasting duration and glucose availability drop, generally over the course of many hours, but there isn't an established, precise 'autophagy starts at X hours' number for humans, most of the timing data comes from animal and mechanistic studies rather than well-controlled human trials. Nobel Prize was awarded in 2016 for autophagy research. 16-hour fasts became popular partly because that duration is seen as a practical, sustainable middle ground, not because science has pinpointed it as an autophagy threshold.

Q: What can I drink during intermittent fasting?

Freely allowed: water, black coffee, plain black or green tea, herbal tea (no sugar), sparkling water. Technically debated: coffee with splash of milk (~20 calories, most experts say fine), bulletproof coffee (some yes, some no). Not allowed: any sugar, milk in tea/coffee, sweetened drinks, diet sodas (spike insulin in some), chewing gum with sugar, BCAA drinks.

Q: Does coffee break the fast?

Black coffee, no. It's essentially zero calories. Caffeine may cause a small, temporary rise in metabolic rate in some studies, but this isn't a reliable fat-loss strategy on its own. Adding milk/cream (30+ calories) technically breaks the fast for strict practitioners. For weight loss purposes, under 50 calories is unlikely to meaningfully change things. For autophagy purposes, keep it strictly zero calories, since even a small amount of food may blunt the process.

Q: What breaks a fast?

Anything with calories technically breaks a fast. Precise thresholds: (1) Zero calories (water, black coffee, plain tea) = definitely still fasting, (2) Under 20 calories = almost no impact on weight loss, (3) Under 50 calories = still 'fasting' for practical purposes, (4) Any protein, carb, or fat above 50 cal = broken fast. For autophagy specifically, strict zero-calorie required.

Q: Should women fast differently than men?

Yes. Women's hormones are more sensitive to fasting stress. Recommendations: (1) Start with 12:12 or 14:10, not 16:8 immediately, (2) Cycle-based approach: longer fasts during follicular phase (days 1-14), shorter during luteal phase (days 15-28), (3) Never fast more than 16 hours during period week, (4) Stop if cycles become irregular, hair thins, or energy crashes. Women with history of eating disorders should avoid IF entirely.

Q: How does IF affect the menstrual cycle?

Fasting can signal stress to the body, elevating cortisol while reducing estrogen and progesterone. This may cause irregular periods, stronger PMS, anxiety, poor sleep, or slower thyroid function. Progesterone (peaks in luteal phase) is particularly sensitive to calorie restriction. If cycles become irregular, back off aggressive fasting immediately. Some women find IF completely fine; others struggle, listen to your body.

Q: How long until intermittent fasting shows results?

There's no universal timeline. Many people notice some water-weight change in the first week or two. Visible fat loss, if it happens, usually takes longer, often several weeks of consistent calorie control, and varies a lot by person. Some people report changes in energy, sleep, or blood sugar markers over the first month, but this isn't guaranteed or the same for everyone, and it depends heavily on adherence and overall diet quality.

Q: Is intermittent fasting safe for women?

Generally yes, with modifications, for most healthy women, though individual response varies. Women may need shorter fasts (12-14 hours), especially around menstruation; pregnancy and breastfeeding are not a time to fast. If cycles become irregular, hair thins, or energy crashes, back off. Women with a history of eating disorders should avoid IF entirely. Some perimenopausal women find structured fasting fits their routine well, but it isn't a guaranteed fix for insulin resistance, and anyone with a diagnosed metabolic condition should check with a doctor first.

Intermittent fasting for beginners, the 16:8 protocol, women's cycle-based fasting, and what actually breaks a fast.

RoamWell Team

Editorial team

June 20, 2026Updated September 9, 202619 min read

Intermittent fasting became mainstream around 2018. In 2026, it's still one of the most-searched fitness topics online, and one of the most misunderstood.

This is intermittent fasting for beginners as it actually works: the science, practical meal plans including vegetarian options, women's cycle-based protocols (critical, and most guides skip it), autophagy timing, and answers to every beginner question. Built from Johns Hopkins, Mayo Clinic, Harvard Health, Medical News Today, and 40+ peer-reviewed 2024-2026 studies.

Intermittent fasting can help some people reduce their overall calorie intake and lose weight, but it doesn't guarantee a specific amount of fat or weight loss for anyone who follows the beginner protocol below. How much (if anything) you lose depends on your total energy intake, food choices, activity level, consistency, starting body size, and other individual factors. Many people who follow a structured approach like this do report gradual, sustainable improvements alongside changes to energy, sleep, and how simple daily eating feels — but results vary substantially from person to person.

The 30-second answer

Intermittent fasting for beginners starts at 16:8: eat within an 8-hour window, usually noon to 8 PM, and fast the other 16. Build up from 12:12 over about four weeks rather than starting there. It works by making calorie control easier, not by any metabolic magic.

The 16:8 window: typically 12 PM - 8 PM; water, black coffee and plain tea during the fast
Ramp up: start at 12:12, add an hour every few days over 4 weeks
Realistic rate: 0.5-1 kg (1.1-2.2 lb) per week
Why it works: easier calorie control, not a metabolic trick
Women: adjust the protocol to your cycle (most guides skip this)
Autophagy: a normal cellular process that research associates with longer fasting durations, though there's no precisely established human timeline

What intermittent fasting actually is

Not a diet. A schedule.

Intermittent fasting means eating within a specific time window each day (usually 6-10 hours) and not eating for the rest.

You're not "avoiding" any food. You're compressing when you eat. That's it.

Why IF works (the actual science)

Research has associated IF with a number of effects, though the strength of evidence differs a lot between them:

Weight loss: some short-term studies report body-weight reductions in the range of roughly 3-8% (2023 meta-analysis), though individual results vary widely
Insulin sensitivity: some studies report improvements in markers like HbA1c, particularly alongside weight loss
Inflammation markers (CRP, IL-6): some studies report reductions
Autophagy: cellular activity that appears to increase with longer fasting durations in research, mostly from animal and mechanistic studies
Growth hormone: levels have been reported to rise during extended fasting in some studies, though the practical benefit of this for most people isn't well established
Liver fat: some studies report reductions in liver fat with sustained calorie control, though IF should not be treated as a treatment for diagnosed fatty liver disease
Cognitive function: some working-memory studies report modest effects
Cardiovascular markers (blood pressure, cholesterol): some studies report improvements

But, critically, most of these effects appear to be linked to the resulting calorie deficit, not to fasting itself as a mechanism.

The key insight: IF works because it makes calorie control easier, not because of any special metabolic magic.

This is the finding people find least welcome and it is well replicated. A systematic review and meta-analysis of randomised trials comparing intermittent against continuous energy restriction found comparable weight loss and comparable cardiometabolic improvement between the two. Matched for calories, fasting does not beat simply eating less.

That is not an argument against it. If a shorter eating window is the thing that finally makes you eat less without counting anything, it is the right tool for you. The evidence says you will get the same result as the person weighing their food. Pick the method you will still be doing in six months.

If you eat 3,000 calories in an 8-hour window, you will not lose weight. Period.

Autophagy: the science of cellular cleanup

The reference point for most of what follows is de Cabo and Mattson's 2019 review in the New England Journal of Medicine, written from the National Institute on Aging and Johns Hopkins. It is the most-cited overview of the metabolic switch from glucose to ketone-based energy, and worth reading before any claim about fasting and longevity. Note what it is: a review of hundreds of animal studies and a smaller body of human trials. The animal evidence is far stronger than the human evidence, and the review is clear about that gap.

Autophagy (Greek for "self-eating") is your body's process of recycling old damaged cells into new healthy ones. Nobel Prize was awarded in 2016 for autophagy research (Yoshinori Ohsumi).

Autophagy: a general pattern, not a precise clock

Based mostly on animal research, autophagy-related activity is thought to increase gradually as fasting continues and glucose/insulin levels fall, staying low in the first several hours after a meal and becoming more active over longer fasting stretches, with some research pointing to further increases the longer a fast continues (into the 24-48 hour range and beyond, where other risks like muscle loss also rise). Human data on the exact timing is limited, so treat any hour-by-hour breakdown as illustrative rather than a guaranteed schedule.

Why 16:8 specifically became popular

16 hours is a duration many people find they can sustain long-term while still getting a meaningful fasting window, which is likely a bigger reason for its popularity than any precisely proven autophagy threshold. It isn't established as a scientifically optimal minimum, and longer isn't automatically better, very long fasts carry their own risks (like muscle loss and disrupted electrolytes) that can outweigh any additional benefit.

Autophagy: what's reasonably established vs. still unproven

Reasonably established: autophagy is a normal, ongoing cellular recycling process, and fasting is one of several things that can influence its activity.

Suggested by research but not confirmed as a guaranteed human outcome from a specific fasting protocol: changes in oxidative stress markers, and various longevity-related cellular pathways studied mostly in animals.

Not established: that a specific number of fasting hours reliably produces a specific autophagy benefit in humans, or that intermittent fasting prevents or treats cancer, neurodegenerative disease, or other serious conditions. Much of the more dramatic language you'll see online about autophagy comes from animal studies that haven't been confirmed in well-controlled human trials.

Intermittent fasting for beginners: the 5 schedules

12:12 (starter mode)

Fast 12 hours, eat 12. Basically stop snacking after dinner.

Example: eat 8 AM - 8 PM. Nothing after.

Good for: Weeks 1-2, to build the habit. Many beginners find it easier to start here before extending further, though it's not a strict requirement. Any autophagy-related activity at this duration is likely minimal based on current research.

14:10 (transition)

Fast 14 hours, eat 10 hours.

Example: eat 10 AM - 8 PM.

Best for: Week 3-4. Middle ground, and the most sustainable long-term for many, especially women in luteal phase.

16:8 (the standard)

Fast 16 hours, eat 8 hours.

Common versions:

Eat 12 PM - 8 PM (skip breakfast)
Eat 10 AM - 6 PM (early time-restricted eating, best for circadian)
Eat 2 PM - 10 PM (late risers)

Good for: Many people long-term as an example schedule, one of the more commonly studied and often sustainable options, though it's not universally "the best" and isn't required for everyone.

18:6 (advanced)

Fast 18 hours, eat 6 hours.

Example: eat 1 PM - 7 PM.

Good for: People already comfortable with 16:8 who want to extend their fasting window further; this doesn't guarantee better results than 16:8, and longer isn't automatically superior.

20:4 (Warrior Diet)

Fast 20 hours, eat one large meal in 4-hour window.

Best for: Very few people. Extreme. Skip unless specific reason.

5:2

Eat normally 5 days. Two days that aren't back-to-back, eat only 500-600 calories.

Best for: People who hate daily restriction but tolerate two hard days.

OMAD (One Meal a Day)

24-hour fast, one large meal.

Best for: Almost nobody. Difficult to hit protein and micronutrient needs.

Early vs late eating window (this matters more than you think)

Circadian rhythm affects insulin sensitivity. Insulin sensitivity is HIGHER in morning, LOWER in evening.

Early time-restricted eating (eTRE): 7 AM - 3 PM window

Aligns with circadian rhythm
Better blood sugar control
Improved sleep
Downside: Skipping dinner can be socially difficult in households where the evening meal is an important family routine

Late time-restricted eating (lTRE): 12 PM - 8 PM window

Skips breakfast
Easier socially (dinner with family)
Slightly less ideal for insulin
Most people default to this

If you have insulin resistance or PCOS: some research suggests eTRE may offer an edge over lTRE for blood sugar control, but individual response varies, and it's worth discussing your specific situation with a healthcare provider.

Women's cycle-based fasting protocol (critical: most guides miss this)

Women's hormones are more sensitive to fasting stress than men's. Cycle-based approach is essential.

The menstrual cycle explained

Days 1-14 (Follicular phase): Estrogen rising, progesterone low. Body handles stress well. Longer fasts fine.
Days 15-28 (Luteal phase): Progesterone dominant. Body needs more calories. Shorter fasts recommended.

Cycle-based schedule

Week 1 (Days 1-7: menstruation + early follicular):

14:10 or 16:8 fine
Rest more, don't over-exercise
Iron-rich foods within eating window

Week 2 (Days 8-14: late follicular, peak estrogen):

16:8 can work well for many people
Often a good time for more intensive training
High energy, low hunger

Week 3 (Days 15-21: early luteal):

Back to 14:10
Body needs more calories
Add complex carbs

Week 4 (Days 22-28: late luteal, PMS week):

12:12 only
No aggressive fasting
Cravings are hormonal, not weakness

Signs to back off fasting immediately (women)

Irregular or missing periods
Hair thinning
Sleep problems worsening
Anxiety spikes
Feeling cold constantly
Reduced libido
Digestive issues

These indicate your hormones are stressed. Extend eating window or take a break.

When women should NOT do IF

Pregnancy
Breastfeeding
Trying to conceive
Active eating disorder or history
Underweight (BMI < 18.5)
Severely irregular cycles already

How to actually start (the beginner protocol)

Week 1-2: 12:12

Fast 12 hours (mostly while sleeping). Eat within 12-hour window.

Example: eat 8 AM - 8 PM. Nothing after 8 PM except water/tea.

Why start here? Your body needs to unlearn late-night snacking. This is the biggest habit shift for most people. Autophagy minimal at this stage. The goal is habit formation.

Week 3-4: 14:10

Eat 10 AM - 8 PM. That's it.

Coffee (black) is fine in the morning. Many people find this a comfortable long-term plateau. Resist the urge to skip and eat by 10 AM before hunger passes.

Week 5+: 16:8

Eat 12 PM - 8 PM. Or 10 AM - 6 PM. Whatever fits your life.

This is a sustainable long-term pattern for many people. Autophagy-related activity is thought to increase further at this duration, though the human evidence for precise thresholds is limited.

What you can consume during the fast

Yes, freely:

Water (2-3L daily)
Black coffee (caffeine may cause a small, temporary rise in metabolic rate)
Plain black or green tea
Herbal tea (no sugar)
Sparkling water
Electrolytes without sugar (LMNT, sugar-free)

Technically yes, debated:

Coffee with splash of milk (20-30 cal), most experts fine
Bulletproof coffee with butter/MCT, some yes, some no
Diet sodas, spike insulin in some people
Apple cider vinegar (trace calories)

No:

Sugar of any kind
Milk in tea/coffee (regular amount)
Sweetened drinks
Chewing gum with sugar
BCAA drinks
Any food

Precise thresholds: what breaks a fast

Calories	Impact
0 cal (water, black coffee)	Definitely still fasting
Under 20 cal	Almost no impact on weight loss
Under 50 cal	Still "fasting" for practical purposes
50-100 cal	Technically broken but minimal impact
100+ cal	Broken fast
Any calories for autophagy purposes	Broken

For weight loss: under 50 cal doesn't meaningfully break the fast. For autophagy: strict zero calories required.

What to eat in the eating window

The rules are simple:

Protein at every meal (1.6g/kg body weight per day)
Real food, mostly (rice, dal, sabzi, eggs, chicken, fish, curd, fruits, vegetables)
Enough calories: do not undereat. Maintenance minus 500 for fat loss.

Sample 16:8 day: Indian options (~1,700 calories, 120g protein)

12 PM (Big lunch) (700 cal, 45g protein):

150g chicken curry / paneer sabzi / rajma (25g protein)
1 cup rice or 2 rotis (150 cal)
Big sabzi with vegetables (100 cal)
1 bowl dal (100 cal, 8g protein)
1 bowl curd (100 cal, 10g protein)

3 PM (Snack) (300 cal, 25g protein):

1 whey scoop + skim milk (170 cal, 30g protein)
1 banana (100 cal)
10 almonds (70 cal)

7 PM (Dinner) (700 cal, 50g protein):

150g fish curry / 2 egg curry / 100g paneer bhurji (35g protein)
2 rotis or 1 cup rice (150 cal)
Bhindi/karela/lauki sabzi (100 cal)
Salad + curd (100 cal, 10g protein)

8 PM (Last bite). Fast begins.

Vegetarian 16:8 day

Just swap chicken/fish for paneer, tofu, chana, rajma, moong dal at same protein grams.

Vegan 16:8 day

Tofu, tempeh, soy chunks, pea protein powder. Combine 2 plant proteins per meal for complete amino acids.

Sample 16:8 day: global example

Same window, same rules, different shopping list. Hit protein at every meal and do not undereat.

12 PM (Break the fast):

Eggs with whole-grain toast, or Greek yogurt with oats and berries
A piece of fruit

3 PM (Snack):

Cottage cheese or a protein shake
A handful of nuts

7 PM (Dinner):

Chicken, fish or tofu
Rice, potatoes or whole-grain pasta
A large portion of vegetables or a salad

8 PM (Last bite). Fast begins.

Ramadan fasting: practical guidance

Ramadan involves dawn-to-dusk fasting (12-16 hours) with no water. Similar to IF but stricter (no hydration).

If you observe Ramadan

You're already doing intermittent fasting
Iftar meals should focus on rehydration + slow-release energy
Suhoor should include protein + healthy fats + complex carbs
Post-Ramadan is ideal for transitioning to 16:8 IF to maintain habits

Adapting IF to Ramadan-style

Try "dry fasting" (no water) 12-14 hours only if experienced with IF. Never longer than 14 hours without water: dehydration risks.

The 15 reasons IF isn't working

If you've been doing IF for 6+ weeks with no results:

1. Still in calorie surplus

IF doesn't override calorie math. Track for 7 days honestly.

2. Eating window is too calorie-dense

Some people "make up for" the fast by binging. Total calories matter.

3. Breaking fast with sugar/refined carbs

Causes blood sugar crash + overeating. Break fast with protein.

4. Not accounting for milk in coffee

Multiple splashes daily = extra calories. Adds up.

5. Not consistent (skipping weekends)

IF requires 7-day consistency. Weekend cheats erase weekly progress.

6. Poor sleep

Poor sleep is linked in some research to eating meaningfully more calories the next day. Fix sleep first.

7. Chronic stress

Chronic stress and elevated cortisol are linked to increased abdominal fat storage in some research, independent of fasting.

8. Not enough protein

Consistently under 1.6g/kg protein can contribute to muscle loss and a lower metabolic rate over time.

9. Over-exercising

Combining a lot of cardio with fasting can increase the risk of muscle loss and hormonal disruption for some people.

10. Inadequate hydration

2.5-3L water minimum. Dehydration mimics hunger.

11. Hidden calories in drinks

Bulletproof coffee, "healthy" smoothies. Read labels.

12. Ultra-processed food intake

Diets high in ultra-processed food are linked to inflammation and can make fat loss harder, regardless of your fasting schedule.

13. Expecting results too quickly

Visible fat loss often takes longer than people expect, commonly a few weeks, with early changes on the scale mostly reflecting water weight.

14. Hormonal issues undetected

Thyroid, PCOS, insulin resistance can block progress. Test blood work.

15. Medications affecting metabolism

Antidepressants, birth control, steroids affect weight. Discuss with doctor.

Side effects and how to manage

Common (first 2 weeks)

Headaches: dehydration or caffeine withdrawal

Fix: 3L water + slowly reduce caffeine

Lethargy: glucose depletion during transition

Fix: Give body 2 weeks to adapt (fat-adaptation)

Hunger pangs: normal, wave-like

Fix: Ride the wave, passes in 15-20 min. Water helps.

Crankiness ("hanger"): blood sugar instability

Fix: Ensure adequate protein at meals

Constipation: reduced food volume

Fix: Fiber + more water + magnesium. Most people are well short of the daily fiber target before they start fasting, and a shorter eating window makes it harder to reach, the actual numbers are here

Sleep disturbances: 15% of users report

Fix: Ensure eating window includes carbs at dinner

Serious (rare)

Hypoglycemia: dangerous for diabetics

Stop immediately, see doctor

Refeeding syndrome: after extended fasts (48+ hours)

Slow refeeding, electrolyte monitoring

Electrolyte imbalances: cramps, palpitations

Add electrolytes (sodium, potassium, magnesium)

Dangerous drop in body weight: especially seniors

Stop, consult doctor

When to stop fasting

Persistent dizziness or weakness
Menstrual irregularities (women)
Hair loss noticeable
Severe mood changes
Sleep worsening despite adjustments
Any medical emergency

Who should NOT do IF

Anyone under 18
Anyone with history of eating disorders
Pregnant or breastfeeding women
People with type 1 diabetes (dangerous without doctor supervision)
People on medications requiring food timing
Anyone underweight (BMI < 18.5)
People with hypothyroidism, or unexplained fatigue or hormonal symptoms not yet investigated (discuss first)
Elderly with sarcopenia or bone density concerns

Common mistakes that stall progress

1. Eating too much in the window

Track calories for 2 weeks to know your actual intake.

2. Bad food during eating window

Fasting 16 hours won't offset a 3,000-calorie pizza dinner.

3. Not enough protein

1.6g/kg body weight minimum. Spread across meals.

4. Too much coffee

Multiple cups during fast raises cortisol. Max 2 before 12 PM. A short-term rise isn't the problem the internet claims: see how cortisol actually works.

5. Not drinking enough water

3L minimum on fasting days.

6. Random schedule

Consistency matters. Same time daily.

7. Ignoring cycle (women)

Fixed 16:8 year-round can wreck hormones.

8. Breaking fast wrong

Don't break with sugar. Protein first.

9. Not tracking progress

Weekly weight + measurements + energy scale.

10. Quitting after 2 weeks

Fat-adaptation often takes around 2-4 weeks for many people. Push through.

The 30-day starter plan

Days 1-7: 12:12 (eat 8 AM - 8 PM) Days 8-14: 14:10 (eat 10 AM - 8 PM) Days 15-21: 16:8 (eat 12 PM - 8 PM) Days 22-30: Maintain 16:8, focus on protein and calorie targets

Track weekly:

Weight (same day, same time)
Energy on a 1-10 scale
Sleep quality on a 1-10 scale
Waist measurement

If energy stays 7+ and weight trends down 0.3-0.7 kg (0.7-1.5 lb)/week, you're winning.

An illustrative timeline (not a guarantee)

Everyone adapts differently, and how much (if any) weight you lose depends on your calorie intake and consistency, not just time elapsed. This table describes a general pattern some people report, not a promise of specific results:

Weeks	What some people report
1-2	Adjustment period. Some hunger and possibly headaches as the body adapts. Any early scale change is often mostly water weight.
3-4	Hunger often becomes easier to manage and energy tends to stabilize for many people. If in a calorie deficit, gradual fat loss may become noticeable for some.
5-8	The schedule often starts to feel automatic. Continued gradual progress is possible with consistent habits, but varies widely by individual.
9-12	For those who've stayed consistent, the routine is often well established. Any further changes still depend mainly on overall diet and activity, not the fasting schedule itself.

How to break a fast properly

Don't binge. Especially after fasts longer than 18 hours.

The gentle break

First: 1 glass water
5 min later: A handful of nuts (10 almonds)
10 min later: A boiled egg or bone broth
20 min later: Small piece of fruit
30 min later: Full meal

Break fast with protein, not refined carbs. Refined carbs spike blood sugar and cause crash + overeating.

Refeeding syndrome

Only relevant for fasts longer than 24 hours. Body's electrolyte balance is disrupted. Symptoms: heart palpitations, weakness, breathing problems. Slow refeeding + electrolytes required.

The honest verdict

Intermittent fasting is a useful tool, not a magic bullet.

If you struggle with snacking, IF can make a real difference for you. If you already eat 2-3 meals a day with no snacking, IF will likely barely move the needle beyond what you're already doing.

The best diet is the one you'll actually follow. If 8-hour windows make food simpler for you, do it. If it makes you miserable, don't.

Your fat loss depends on total calories and protein first. IF is a scheduling tool that makes hitting those targets easier for some people.

Women, be careful. Cycle-based approach. Listen to your body.

Start Monday. Or don't wait. Start with 12:12 tonight.

Related reads:

FAQ

Frequently asked questions

Answers to the most common questions about this topic.