Staying healthy in lacrosse starts with a few core habits: wear certified, well-fitted protective equipment, build strength, balance and conditioning before and during the season, warm up with dynamic movement, stay hydrated and acclimatize to heat gradually, and follow concussion protocols by removing any player with a suspected head injury from play until a qualified professional clears them. Lacrosse is a fast sport that combines sprinting, cutting, sticks, a hard ball and, in men’s lacrosse, body contact, so common injuries include ankle sprains, knee ligament injuries such as ACL tears, concussions, hand and wrist injuries and bruises from shots. Many of these risks can be reduced with smart preparation and safe play.
Health note: This article is general information, not medical advice. Consult a doctor or athletic trainer for injuries, and follow your league’s safety protocols.
Why health and safety matter in lacrosse
Lacrosse is played at high speed, with players sprinting, stopping, changing direction and competing for loose balls. Sticks, a hard rubber ball and, in the men’s game, legal body checks add to the physical demands. Players who are well prepared, properly equipped and taught safe technique are less likely to be injured and more likely to enjoy the sport for many seasons. Coaches, parents and players all share responsibility for creating a safe environment.
Common lacrosse injuries and prevention
| Injury | Prevention |
|---|---|
| Ankle sprains | Balance training, proper footwear, strengthening |
| Knee ligament (ACL) injuries | Neuromuscular warm-ups, landing and cutting technique |
| Concussions | Legal checking, certified helmets or headgear, immediate removal when suspected |
| Hand and wrist injuries | Well-fitted gloves, legal stick checks |
| Chest impact | Certified chest protectors where required; AED access at events |
| Muscle strains | Dynamic warm-ups, gradual conditioning, recovery |
| Heat illness | Acclimatization, hydration, rest breaks |
Ankle and knee injuries
Ankle sprains are among the most common injuries in field sports like lacrosse, often happening when players land awkwardly or change direction on uneven ground. Balance and strength training, proper cleats and good field conditions can help. Knee injuries, especially to the anterior cruciate ligament (ACL), can occur during cutting, pivoting and landing, often without contact. Research has found that female athletes in cutting sports tend to have a higher rate of ACL injuries. Neuromuscular training programs that teach proper landing, cutting and strengthening, often done as part of a warm-up, have been shown in studies to help reduce the risk of these injuries.
Concussions
Concussions can happen from contact with another player, a stick, the ball or the ground. Symptoms may include headache, dizziness, confusion, nausea, sensitivity to light or noise, balance problems and changes in mood or sleep. Symptoms can appear right away or hours later. Any player with a suspected concussion should be removed from play immediately and should not return the same day. A qualified medical professional should evaluate the player and guide a gradual return-to-play process. Many states and governing bodies have concussion laws and protocols that coaches and teams must follow. Teaching legal technique and enforcing rules against dangerous checks help reduce risk.
Chest protection and cardiac safety
A hard blow to the chest from a ball or stick can, in rare cases, trigger commotio cordis, a dangerous disruption of the heart’s rhythm. Because of this risk, many governing bodies require certified chest protectors for goalies and, at some levels, for field players. Access to an automated external defibrillator (AED) and trained staff at games and practices is an important safety measure. Coaches and teams should have an emergency action plan that includes calling emergency services and using an AED quickly if needed.
Heat safety and hydration
Many lacrosse seasons include hot weather, especially during summer tournaments and preseason training. Heat illness can range from cramps to heat exhaustion and, in serious cases, heat stroke, which is a medical emergency. Acclimatize gradually by increasing practice length and intensity over several days, take regular water breaks, use shade, and wear lighter clothing when possible. Players should drink fluids before, during and after activity. Stop activity and seek help if a player shows signs such as dizziness, nausea, confusion, extreme fatigue or stops sweating. Coaches should monitor weather conditions and adjust or cancel activity when heat is extreme.
Strength, conditioning and recovery
Strong, well-conditioned players are more resilient. A balanced program that includes strength training for the legs, hips, core and shoulders, along with agility, balance and aerobic conditioning, supports performance and may help reduce injury risk. Build intensity gradually, especially in the preseason. Recovery matters too: adequate sleep, good nutrition, rest days and time away from the sport help the body adapt and reduce overuse injuries. Many experts encourage young athletes to play multiple sports and avoid year-round specialization.
Nutrition for lacrosse players
Lacrosse demands repeated sprints and quick bursts of energy, so fueling well supports both performance and recovery. Eat regular meals that include carbohydrates for energy, protein for muscle repair, and plenty of fruits and vegetables. On game and tournament days, eat a balanced meal a few hours before play and bring easy snacks, such as fruit or granola bars, for between games. After activity, a meal or snack with carbohydrates and protein helps recovery. Young athletes need enough total energy to support growth as well as sport. A registered dietitian or doctor can give individualized advice, especially for athletes with specific health needs.
Mental health and wellbeing
Health in lacrosse is not only physical. Pressure to perform, busy schedules, recruiting stress and injuries can affect athletes’ mental wellbeing. Coaches and parents can help by keeping the focus on development and enjoyment, encouraging balance between sport, school and life, and making it easy for players to talk about stress. Players who feel overwhelmed, anxious or down should talk with a trusted adult, a school counselor or a qualified professional. Teams that treat mental health as part of overall health create a better environment for everyone.
Health considerations for goalies
Goalies face a unique set of risks because they absorb hard shots at close range. Certified helmets, throat guards, chest protectors and padded gloves are essential. Goalies also benefit from hip and groin mobility work, since stepping to shots and making saves places demands on those areas. A structured warm-up with controlled shots helps protect goalies and builds confidence.
How to stay healthy step by step
- Get a preseason physical if required by your school or league.
- Wear certified equipment that fits properly.
- Warm up dynamically before every practice and game.
- Include neuromuscular training for knees and ankles.
- Hydrate and acclimatize to heat gradually.
- Learn safe technique for checking and body contact.
- Report symptoms of concussion or injury immediately.
- Rest and recover with sleep, nutrition and days off.
Rulebook note
Equipment requirements, checking rules and safety protocols vary between men’s and women’s lacrosse and between governing bodies such as World Lacrosse, the NCAA, USA Lacrosse and the NFHS. Check the current rules and your state or league safety requirements.
Common mistakes to avoid
- Playing through a suspected concussion.
- Skipping warm-ups or neuromuscular training.
- Wearing uncertified or poorly fitted gear.
- Ignoring heat warnings and hydration.
- No emergency action plan or AED access.
- Returning too soon after injury.
- Year-round play without rest.
Frequently asked questions
What is the most common lacrosse injury?
Ankle sprains, knee injuries, concussions and hand or wrist injuries are among the most commonly reported, though rates vary by level, gender and position.
How can lacrosse players prevent ACL injuries?
Neuromuscular warm-up programs that train landing, cutting and strength have been shown to help reduce ACL injury risk.
What should happen if a player might have a concussion?
Remove the player from play immediately, do not let them return that day, and have them evaluated by a qualified medical professional before a gradual return.
