Little League Elbow Exercises: Heal Young Throwing Arms

Little League elbow is the most common elbow injury in young baseball and softball players, affecting the growth plate on the inner (medial) side of the elbow. It's caused by repetitive throwing stress before the arm has fully matured. With proper rest, targeted exercises, and smart return-to-throwing protocols, most young athletes recover completely.

Understanding Little League Elbow

What's Happening

During the throwing motion, tremendous force is placed on the inner elbow. In children and adolescents (typically ages 9-14), this area has a growth plate that hasn't yet fused with the bone. Repetitive stress can irritate, inflame, or even separate this growth plate.

Medical term: Medial epicondyle apophysitis

Causes and Risk Factors

• Throwing too much: Exceeding pitch count guidelines
• Throwing too often: Inadequate rest between appearances
• Throwing too hard: All fastballs, no variation
• Year-round baseball: No off-season for the arm
• Improper mechanics: Especially "dropping" the elbow
• Growth spurts: Bone grows faster than soft tissue
• Playing on multiple teams: Combined pitch counts

Symptoms

• Inner elbow pain during or after throwing
• Pain worsens with increased throwing
• Tenderness at bony bump on inner elbow
• Possible swelling
• Decreased throwing velocity
• Difficulty fully straightening elbow
• Pain with gripping or carrying objects

Phase 1: Rest and Pain Control (Weeks 1-4)

The growth plate needs time to calm down. This phase is critical.

Complete Throwing Rest

No throwing until pain-free with daily activities for at least 2 weeks. This includes:

• No baseball/softball throwing
• No football passing
• No playing catch
• No weighted ball drills

Important: Rest from throwing, not from all activity. The child can run, swim, cycle, or play non-throwing sports.

Pain-Free Exercises

Wrist Flexor Stretch

1. Extend affected arm straight out
2. Palm up
3. Use other hand to gently pull fingers back toward body
4. Feel stretch on inner forearm
5. Hold 30 seconds, 3 reps
6. 3 times daily

Wrist Extensor Stretch

1. Extend arm straight out
2. Palm down
3. Use other hand to gently bend wrist down
4. Feel stretch on outer forearm
5. Hold 30 seconds, 3 reps
6. 3 times daily

Elbow Range of Motion

1. Gently bend and straighten elbow through full range
2. Don't force if painful
3. 15 repetitions, 3 times daily
4. Goal: Maintain mobility during rest period

Ice After Any Discomfort

• Ice inner elbow for 15-20 minutes
• After activities that cause any discomfort
• Use thin cloth between ice and skin

Phase 2: Strengthening (Weeks 2-6)

Begin when daily activities are pain-free.

Forearm Strengthening

Wrist Curls (Palm Up)

1. Sit with forearm supported on table or thigh
2. Palm facing up, wrist hanging off edge
3. Hold light weight (1-2 lbs to start)
4. Curl wrist up toward ceiling
5. Slowly lower
6. 15 reps, 3 sets

Reverse Wrist Curls (Palm Down)

1. Same position, palm facing down
2. Curl wrist up (back of hand toward ceiling)
3. Lower slowly
4. 15 reps, 3 sets

Pronation/Supination

1. Hold hammer or light dumbbell by the end
2. Rotate palm up (supination)
3. Rotate palm down (pronation)
4. 15 reps each direction, 2 sets

Grip Strengthening

Ball Squeezes

1. Use tennis ball or stress ball
2. Squeeze firmly for 5 seconds
3. Release
4. 15 reps, 3 sets
5. Should be pain-free at inner elbow

Towel Wringing

1. Roll up hand towel
2. Twist in both directions, like wringing water out
3. 10 wrings each direction, 2 sets

Shoulder and Scapular Strengthening

The entire throwing chain matters, not just the elbow.

External Rotation with Band

1. Hold band with elbow at side, bent 90°
2. Rotate forearm outward
3. Keep elbow pinned to side
4. 15 reps, 3 sets

Prone Y-T-W

1. Lie face down, arm hanging off bed
2. Y: Raise arm at 45° angle, thumb up
3. T: Raise straight to side, thumb up
4. W: Elbow bent, rotate back
5. 10 each, 2 sets

Serratus Push-Up

1. In push-up position (can be from knees)
2. Let shoulder blades come together
3. Push away, spreading shoulder blades apart
4. 12 reps, 2 sets

Phase 3: Interval Throwing Program (Weeks 6-12)

Only start when:

• Completely pain-free at rest
• Full elbow range of motion
• Completed 2-3 weeks of strengthening without pain
• Cleared by healthcare provider

The Protocol

Week 1: Short Toss Phase

• Day 1: 25 throws at 30 feet (50% effort)
• Day 2: Rest
• Day 3: 30 throws at 30 feet (50% effort)
• Day 4: Rest
• Day 5: 30 throws at 45 feet (50% effort)
• Day 6-7: Rest

Week 2: Distance Building

• Day 1: 30 throws at 45 feet (75% effort)
• Day 2: Rest
• Day 3: 35 throws at 60 feet (75% effort)
• Day 4: Rest
• Day 5: 35 throws at 60 feet (75% effort)
• Day 6-7: Rest

Week 3: Continued Progression

• Day 1: 40 throws at 60 feet (75% effort)
• Day 2: Rest
• Day 3: 40 throws at 75 feet (75% effort)
• Day 4: Rest
• Day 5: 40 throws at 75 feet (75% effort)
• Day 6-7: Rest

Week 4-6: Return to Position Distance

• Continue adding distance based on position
• Gradually increase effort to 100%
• Pitchers: Begin easy bullpen work at week 5-6

Rules for the Throwing Program

✅ Stop immediately if:

• Any inner elbow pain
• Elbow soreness the next day
• Decreased velocity or control
• Fatigue

If pain occurs:

1. Return to Phase 2 for 1-2 weeks
2. Start throwing program over from beginning
3. Consider medical re-evaluation

Prevention: Protecting Young Arms

Pitch Count Guidelines (USA Baseball)

| Age | Pitches/Day | Days Rest After Max | |-----|-------------|---------------------| | 7-8 | 50 | 2 days | | 9-10 | 75 | 3 days | | 11-12 | 85 | 3 days | | 13-14 | 95 | 4 days |

Additional rules:

• No curveballs until bone maturity (age 14+)
• No slider until age 16+
• 3-4 months off from overhead throwing annually
• Don't pitch and catch in same game
• Track cumulative counts across all teams

Year-Round Plan

In-Season (Spring/Summer):

• Follow pitch count limits
• No throwing on days between pitching starts
• Focus on mechanics over velocity
• Communication between coaches

Post-Season (Fall):

• 4-6 weeks complete rest from throwing
• Play other sports
• Maintain general fitness

Off-Season (Winter):

• Build strength with the exercises above
• Focus on lower body and core
• Begin light throwing 6 weeks before season

Mechanics Checklist

Good mechanics protect the elbow:

✅ Proper technique:

• Elbow at or above shoulder during throw
• Lead with hips, not arm
• Full follow-through
• Relaxed grip (no death grip)
• Stride toward target

❌ Problem mechanics:

• "Dropping" elbow below shoulder
• Opening trunk too early
• Short-arming throws
• Throwing only fastballs at max effort
• Overthrowing on every pitch

What NOT to Do

❌ Don't:

• Throw through pain
• Rush the return-to-throw program
• Ignore pitch count limits
• Play for multiple travel teams simultaneously
• Skip the off-season
• Throw curveballs before recommended age
• Let adults pressure a child to play hurt

When to Seek Medical Care

See a sports medicine provider or orthopedist if:

• Pain persists despite 4+ weeks of rest
• Pain present even without throwing
• Unable to straighten elbow fully
• Visible swelling that doesn't resolve
• Numbness or tingling in hand/fingers
• Audible pop followed by pain
• Concern about growth plate separation

X-rays or MRI may be needed to assess the growth plate and rule out more serious injury (stress fracture, ligament damage, avulsion).

Sample Weekly Exercise Routine (Phase 2)

Monday, Wednesday, Friday:

• Wrist curls: 3x15
• Reverse wrist curls: 3x15
• Pronation/supination: 2x15 each
• Ball squeezes: 3x15
• External rotation band: 3x15

Tuesday, Thursday:

• Prone Y-T-W: 2x10 each
• Serratus push-ups: 2x12
• Planks: 3x30 seconds
• Lower body strength (squats, lunges)

Daily:

• Forearm stretches: 3x30 seconds each
• Elbow range of motion
• Ice after strengthening if any soreness

Conclusion

Little League elbow is serious but treatable. The key is taking it seriously the first time—rushing back or ignoring pitch counts leads to recurrence and potentially more significant injury. Growth plate injuries can affect bone development, making proper management essential.

The hardest part is often the initial rest period. Help young athletes understand that a few weeks off now prevents months of problems later. Stay involved in the team—help with equipment, cheer on teammates, learn from coaches—while the arm heals.

With patience, proper rehabilitation, and commitment to prevention guidelines, most young athletes return to throwing without long-term problems. Protect young arms now to allow them to play for years to come.

Always consult a sports medicine physician or orthopedic specialist for proper diagnosis and treatment, especially in young athletes with growth plate concerns.