Fysiqal
Product
Coaches
Pricing
Library
Shop
Log in
Start free
Knowledge Library
Browse by goal
Get Stronger
53 topics, pulled from across the knowledge graph
checklist
Assessment
Estimated 1RM from Submaximal Reps
Lift a submaximal load for as many strict reps as possible, then plug weight and reps into a prediction equation (Epley, Brzycki) to estimate 1RM without ever attempting a true max.
checklist
Assessment
Grip Strength (Handgrip Dynamometry)
Squeeze a calibrated handgrip dynamometer as hard as you can; the best of several trials (often summed across hands) indexes general muscular strength and is a validated marker of health and longevity.
checklist
Assessment
Muscular Strength Norms (1RM Ratios & Grip)
Raw 1RM means little without context — strength norms express it relative to body weight (e.g., bench-press ratio) by age and sex, sorting results from poor to excellent.
checklist
Assessment
1RM (One-Repetition Maximum) Testing
The heaviest load that can be lifted once with good form through a full range — the criterion measure of dynamic muscular strength, found by a structured warm-up-and-build protocol.
checklist
Assessment
%1RM ↔ Repetitions Relationship Table
A reference table mapping the percentage of 1RM to the number of reps most people can complete — the bridge between estimated-1RM math, load prescription, and the RM continuum.
balance
Balance
Fall Prevention for Older Adults (Overview)
Falls are a leading cause of injury in older adults, and the single most effective intervention is exercise that challenges balance and builds leg strength — done regularly, at sufficient dose, for the long term.
balance
Balance
Otago Exercise Programme
A home-based set of 17 progressive leg-strength and balance exercises plus a walking plan, done three times a week — the most validated exercise program for cutting falls in frail older adults (~35% reduction).
favorite
Cardio
Concurrent Training & the Interference Effect
Training endurance and strength together can blunt strength, power, and hypertrophy gains compared with strength training alone — the "interference effect" — but the effect is modest and largely manageable by how the two are programmed.
sports
Equipment
Barbell (Overview & Types)
A long steel bar loaded with plates on each end — the foundational free-weight tool for heavy compound lifts because it lets you load more weight than any other implement and progress it in small steps.
sports
Equipment
Dumbbells (Fixed & Adjustable)
Short single-hand free weights that allow a large range of motion, independent (unilateral) loading that exposes side-to-side imbalances, and natural wrist/forearm rotation.
psychiatry
Mind & Body
Chaturanga Dandasana (Low Plank)
A controlled half-push-up lowering with elbows hugged to the ribs — the strength-demanding link in Vinyasa flows, easily done wrong at the shoulders.
psychiatry
Mind & Body
Plank Pose (Phalakasana)
A high-push-up-position isometric hold that builds whole-body core and shoulder-girdle stability and anchors Vinyasa transitions.
psychiatry
Mind & Body
Warrior I (Virabhadrasana I)
A front-facing standing lunge with arms overhead — builds lower-body strength and stretches the rear hip flexor while training stance stability.
psychiatry
Mind & Body
Warrior II (Virabhadrasana II)
A wide, side-facing lunge with arms extended laterally — builds lower-body and shoulder endurance and opens the hips while the torso stays upright over the pelvis.
psychiatry
Mind & Body
Yoga — Evidence-Based Benefits
Controlled research supports yoga for flexibility, balance, muscular strength, and stress/mood — with adjunct benefit for chronic low back pain.
restaurant
Nutrition
Creatine Monohydrate
Creatine monohydrate is the most effective, best-researched, and safe supplement for increasing high-intensity exercise capacity and lean body mass.
biotech
Physiology
Maximal Muscular Contraction (Overloading the Muscle)
Voluntary maximal contractions — like the last rep of a set to failure — are the most effective stimulus for strength, and the basis of "overloading" the muscle.
biotech
Physiology
Muscular Strength (Physiological Definition)
The maximum force a muscle or muscle group can generate.
edit_calendar
Programming
Hybrid / Concurrent (Strength + Cardio) Program
A plan that builds strength and endurance together, sequenced and dosed to keep the interference effect small — for people who want to lift and run/ride/row.
edit_calendar
Programming
Linear (Traditional) Periodization
The classic model in which volume starts high and intensity low, then volume gradually falls as intensity rises across the macrocycle toward a strength/power peak.
edit_calendar
Programming
Maximal Strength Program
A low-rep, high-load plan built on a handful of big compound lifts, long rests, and a percentage- or RPE-driven progression toward a heavier 1RM.
edit_calendar
Programming
Percentage-Based Programming
Prescribing load as a percentage of a known one-rep max (or a slightly conservative "training max"), giving precise, repeatable intensity targets — at the cost of ignoring daily readiness.
edit_calendar
Programming
Distributing Training Across the Week
How to fit cardio, strength, flexibility, and neuromotor work into one week using ACSM's weekly targets — and how to order conflicting sessions so they don't blunt each other.
groups
Populations
Fall-Prevention Exercise (Older Adults)
Exercise programs that combine challenging balance training with lower-body strength (≥3 sessions/week, sustained over months) measurably reduce the rate of falls in community-dwelling older adults.
groups
Populations
Older Adults / Seniors
Adults 65+ should aim for the adult activity target (150–300 min/week moderate aerobic) PLUS muscle-strengthening on ≥2 days/week AND multicomponent balance/functional training on ≥3 days/week to preserve independence and prevent falls.
groups
Populations
Sarcopenia & Age-Related Muscle Loss
Sarcopenia is the progressive age-related loss of muscle mass, strength, and function — strongly counteracted by progressive resistance training plus adequate protein.
groups
Populations
Senior Training (Redirect → Older Adults)
Senior strength/balance training is covered in [[pop.older-adults]] and [[pop.fall-prevention-exercise]].
bolt
Power
Plyometric Prerequisites & Readiness Criteria
Before high-intensity plyometrics, an athlete should have a base of strength, sound landing/balance technique, and (for lower-body work) the ability to squat a meaningful multiple of body weight.
bolt
Power
Integrating Power with Strength Training
Strength is the foundation power is built on — develop a strength base first, then train power early in sessions and emphasize it within a periodized progression toward sport.
bolt
Power
Power vs Strength vs Speed
Strength is how much force you can produce, speed is how fast you can move, and power is the product of the two — force applied quickly.
menu_book
Principles
Voluntary Maximal Muscular Contraction
Voluntary maximal contractions are the most effective stimulus for strength, and sets to failure / RM loads are the practical way to guarantee one happens.
menu_book
Principles
Principle of Progressive Overload
To get stronger, a muscle must work against a resistance greater than it is normally accustomed to — and as the body adapts, the load must keep rising.
design_services
Program Design
FSU COMBO (Hypertrophy & Strength) Program
The Florida State University Fitness Center template combining hypertrophy and strength goals, specified across 12 numbered acute program variables.
design_services
Program Design
Number of Sets
How many sets you perform for an exercise — 3 to 6 sets are most productive for strength, and the total interacts with workout time.
design_services
Program Design
Program A vs Program B — 6 RM Strength vs 12 RM Mass
A side-by-side bench-press example showing how a 6-RM load with long rest emphasizes strength, while a 12-RM load with short rest emphasizes muscle mass.
design_services
Program Design
Rest Periods Between Sets
How long you rest between sets — long rests (3-5 min) favor strength, short rests (under a minute) favor endurance and stress the lactic acid system.
design_services
Program Design
Repetition Maximum Continuum
A guide mapping rep ranges to the primary muscular feature developed — low reps build strength, mid reps build size, high reps build endurance.
hub
Training Systems
Accommodating Resistance Training (Isokinetic)
Machines that control the speed of contraction so the limb moves at constant velocity and the muscle is loaded maximally through the full range of motion.
hub
Training Systems
Cheat System
Deliberately breaking strict form to use a heavier load, so the muscle contracts closer to maximal through a greater range of motion.
hub
Training Systems
Dynamic Constant External Resistance (DCER) Training
The accurate term for free-weight and machine training where the external weight stays constant but the muscle force required varies through the movement.
hub
Training Systems
Exhaustion Set System
Performing sets to the point of exhaustion to recruit more motor units and maximize the training stimulus.
hub
Training Systems
Free Weights vs. Resistance Machines
Neither is definitively superior; choice depends on testing specificity, technique requirements, safety, time, and equipment availability.
hub
Training Systems
GNL Rotational System
A rotational scheme — a few muscle groups per workout with long-term planning — to prevent overtraining and allow high-intensity work for each group.
hub
Training Systems
Heavy-to-Light System (Descending)
After a brief warm-up, the heaviest set is done first and resistance is lowered each succeeding set; research favors it over light-to-heavy for strength.
hub
Training Systems
Isometric Training Method
Contracting muscles against a fixed, immovable resistance; strength gains are specific to the joint angle trained.
hub
Training Systems
Isotonic Training Method
Traditional resistance training with dumbbells, barbells, machines, and pulleys — though the effective resistance is not truly constant through the range of motion.
hub
Training Systems
Light-to-Heavy System (Ascending)
Progressing from light to heavy loads set by set, adding weight until only a few repetitions are possible.
hub
Training Systems
Multiple Set System
Performing several sets per exercise — the base from which most other systems are built — adjustable in load, reps, and sets to match any goal.
hub
Training Systems
Periodization (Cycle Training)
Planned variation of training volume and intensity across distinct phases to drive optimal long-term gains in strength and power.
hub
Training Systems
Pyramid (Triangle) System
A favorite of power-lifters and bodybuilders combining ascending then descending loading — reps fall as load rises, then reverse.
hub
Training Systems
Single Set System
One of the oldest systems — a single set of each exercise; viable for time-limited beginners but inferior for long-term strength and power gains.
hub
Training Systems
Variable Resistance Training (Machines, Cams)
Machines using cams, lever arms, or pulleys that change the resistance to match the muscle's strength curve, so it contracts near-maximally throughout the range of motion.
monitoring
Tracking
KPIs for Strength
The headline strength KPI is the estimated-1RM trend on your main lifts; behind it, track that load is progressing at controlled effort (RPE/RIR) over the block.