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Plantar Fasciitis: Evidence-Based Stretching and Loading from JOSPT 2023
Plantar Fasciitis The 2023 JOSPT Clinical Practice Guideline provides updated recommendations for managing plantar heel pain: Strong evidence (Grade A) supports daily plantar fascia and calf stretches . Progressive loading exercises of intrinsic foot muscles are recommended to improve foot function. Manual therapy and taping can provide short-term pain relief. Consistent application of these strategies may reduce pain and improve function, although individual response may
namjae kim
Nov 16, 20251 min read


Is Your Pelvis a Time Bomb? Melt Stiff Hips in 2 Minutes.
Sitting for prolonged periods can reduce hip range of motion and lead to stiffness or discomfort.The 90–90 Hip Stretch improves internal and external hip rotation, while Quadruped Hip CARs enhance neuromuscular control of the hip joint without stressing the spine.Incorporating these exercises into your daily routine supports healthy hip mobility, better posture, and reduced discomfort during sitting . References / Mechanistic Evidence: Ayala, F. et al., 2021. Effects of hip
namjae kim
Nov 15, 20251 min read


Why Hip Mobility Doesn’t Improve with Stretching Alone: Evidence-Based Insigh
Many people try to improve hip mobility by stretching every day, yet continue to feel tightness and stiffness. Recent research helps explain why. 🔹 Stretching Alone Has Limited Effect A 2023 study published in the Journal of Strength & Conditioning Research found that passive stretching alone produced minimal changes in hip mobility.However, the group that combined stretching with activation or strengthening exercises showed significantly greater improvements—almost doub
namjae kim
Nov 14, 20251 min read


Rounded Shoulders: Causes, Risks, and Two Effective Stretches for Better Posture
Introduction: Rounded shoulders, or protracted shoulder posture , occur when the scapulae and upper spine move into a forward and downward position, often due to tight anterior chest muscles and weak posterior stabilizers.This imbalance increases stress on the cervical and thoracic spine, contributing to neck and upper back pain. Common causes: Prolonged desk work or device use Tightness in pectoralis major/minor and upper abdominals Weakness in rhomboids, middle trapezius, a
namjae kim
Nov 13, 20251 min read


Why your wrist hurts when carrying a bag?
Wrist hurts Repetitive habits can cause joint overload. One patient carried her handbag with her wrist slightly flexed, leading to pain during wrist extension and occasional use of a brace. Our treatment approach combined electrotherapy, ultrasound, dry needling, manual mobilization with movement (MWM), and rhythmic functional stretching. This sequence restored normal mobility and relieved wrist hurts pain — an example of how targeted physiotherapy addresses the real cause
namjae kim
Nov 12, 20251 min read


Neck & Upper-Back Tightness — Why It Happens and How to Fix It
Upper-Back Tightness Long periods of computer work lead to forward-head posture and thoracic flexion. This overloads the upper trapezius, levator scapulae, cervical extensors , and tightens the upper thoracic fascia . Result → neck pain, shoulder tension, Upper-Back Tightness, and mid-back stiffness. Doorframe Arc Stretch — How It Works This stretch targets: Thoracic spine extension Upper back fascia (paraspinals, rhomboid region) Cervical musculature (levator scapulae, cervi
namjae kim
Nov 11, 20251 min read


The Connection Between Health and Injury Recovery
Recovering from an injury can feel overwhelming. You might wonder, How long will it take? What can I do to speed things up? The good news is, your recovery journey is deeply connected to your overall well-being. When you focus on your health , you’re not just healing the injury—you’re strengthening your entire body and mind. Let’s explore how you can take control of your recovery with practical injury recovery tips that really work. Why Your Body’s Health Matters in Injury R
namjae kim
Nov 11, 20254 min read


Strength Training May Reduce Your Future Risk of Knee Osteoarthritis
Recent coverage from Harvard Health Publishing (2024) highlights that regular strength training is linked to a lower risk of developing knee osteoarthritis and chronic knee pain in later adulthood. The report suggests that individuals who consistently performed lower-body strengthening showed better long-term knee outcomes than those who were mostly sedentary. Why it works: Stronger quadriceps and gluteal muscles improve shock absorption Reduced mechanical stress on the kne
namjae kim
Nov 10, 20251 min read


Can Stretching Reduce Night-Time Calf Cramps? New Evidence Explained
A 2023–2024 study published in JAMA Network investigated whether stretching can help reduce nocturnal leg cramps in adults over 55.Eighty participants were assigned either to a 6-week calf + hamstring stretching program or to a no-intervention control group. After six weeks, the stretching group reported an average reduction of approximately −1.2 cramps per night compared to controls. However, the study did not clearly separate the effects of calf stretching alone from t
namjae kim
Nov 9, 20251 min read


Want to run faster and prevent injuries? 🏃♂️ 2nd rountine
Acute Effects of Soleus Stretching on Ankle Flexibility, Dynamic Balance, and Speed Performance( prevent injuries) A 2022 study published in the International Journal of Environmental Research and Public Health investigated how calf and soleus stretching affects lower-limb function and performance in soccer players. The researchers examined the acute effects of soleus stretching combined with general calf stretching on ankle dorsiflexion range of motion (ROM) , dynamic bal
namjae kim
Nov 8, 20251 min read


Collagen for Knee Cartilage: What the Research Really Says
Many people take collagen supplements hoping to improve their knee cartilage health. But what does science actually say? 🔹 How Collagen Works Collagen is a protein, and when consumed, it is mostly broken down into amino acids during digestion. These amino acids are then absorbed into the bloodstream — they do not directly travel to your cartilage. Therefore, collagen alone does not rebuild cartilage . 🔹 What Research Shows Positive effects on joint discomfort: Zdzieblik et
namjae kim
Nov 7, 20251 min read


Knee Hyperextension (Genu Recurvatum): Causes, Risks, and a Simple Quad Stretch for Relief
Introduction: Knee hyperextension, or genu recurvatum , occurs when the knee joint extends beyond its normal anatomical limit.It can result from quadriceps weakness, ligament laxity, poor neuromuscular control, or postural imbalance.Over time, this condition increases stress on the posterior knee capsule and may lead to pain or instability.Physiotherapy focuses on restoring control, flexibility, and alignment. Common causes: Quadriceps or hamstring imbalance Generalized join
namjae kim
Nov 6, 20251 min read


knee pain relief(causes-and-solutions-for-knee-pain)
If you’ve ever felt that nagging discomfort or sharp pain around your joints, you know how it can disrupt your day. Knee pain is one of the most common complaints, especially if you’re active or recovering from an injury. But what causes this pain, and more importantly, how can you find relief? I’m here to walk you through the main reasons behind knee pain and share practical, natural solutions that can help you get back to feeling your best. Understanding Knee Pain Relief: W
namjae kim
Nov 5, 20253 min read


Tight Chest & Biceps Muscles — Why They Cause Shoulder Pain and How to Fix It
Tight Chest & Biceps Muscles — Why They Cause Shoulder Pain and How to Fix It Overview: Shortened pectoralis major/minor and biceps brachii pull the shoulder joint forward, causing rounded shoulders, anterior shoulder pain, and restricted rotation .This postural imbalance leads to impingement and upper back strain. Stretch Technique (Wall External Rotation Stretch): Stand one arm’s length from a wall, palm flat at shoulder height. Externally rotate your arm (90°), turn your
namjae kim
Nov 4, 20251 min read


Shoulder pain? Exercise is the main treatment backed by research
✅ Key Content Objective: This review aimed to determine whether adding other physical therapy interventions (multimodal therapy) to an exercise-alone program provides superior benefits for patients with shoulder pain, compared to exercise alone. The included studies were Randomized Controlled Trials (RCTs) published between 2018 and 2023. Registration: The review was registered under PROSPERO CRD42023417709. Inclusion: The review included 20 studies with a total of app
namjae kim
Nov 3, 20252 min read


Is there a relationship between back squat depth, ankle flexibility, and Achilles tendon stiffness?
Study Participants and Methods Participants: 20 healthy adults Measurements: Ankle Dorsiflexion Range of Motion (ROM): Measured by the Weight-bearing Lunge Test . Back Squat Depth: Measured by the hip-to-knee angle . Achilles Tendon Stiffness: Measured using an ultrasound diagnostic device . Procedure: Each participant performed a squat to their maximum possible depth . Correlation between ankle mobility and squat depth was analyzed. In conclusion, more flexible ankles a
namjae kim
Nov 2, 20251 min read


Running done? Don’t forget your calves!
Running done? Don’t forget your calves! Evidence shows that calf‑raise exercises improve plantar‑flexion strength and balance, which contributes to injury prevention and better running performance. For example, one study found that calf‑raise training improved rapid force production and balance in older adults. Another found that standing calf raises induced significantly greater hypertrophy of the gastrocnemius muscle versus seated versions. In your post‑run routine: • St
namjae kim
Nov 1, 20251 min read


Should You Always Rest When You Have Pain? The Truth According to Latest Research
Pain Many people believe that when pain strikes, they must "just rest." However, the latest research and expert opinions indicate that this common assumption is not always correct. The Reality: Prolonged rest leads to muscle weakness, joint stiffness, and ultimately slows down recovery. Recommended Action: Walk and stretch within a pain-free range. Break up movement throughout the day into short, frequent sessions. Perform functional exercises and posture correction under t
namjae kim
Oct 31, 20251 min read


Understanding the Benefits of Physiotherapy Care
Living with chronic pain, recovering from a sports injury, or healing after surgery can feel overwhelming. You might wonder, Is there a natural way to regain my strength and mobility without relying on medication or surgery? The answer is yes, and it often starts with physical therapy. Let me walk you through the many physical therapy benefits and how they can help you get back to the life you love. Why Physical Therapy Benefits Matter for You Have you ever thought about how
namjae kim
Oct 30, 20254 min read


One-Sided Lower Back Pain When Standing Up: Causes and a Safe Doorway Side Stretch
Introduction: One-sided back pain when rising from a chair is a common complaint. Frequently, the Quadratus Lumborum (QL) or surrounding lateral trunk muscles become tight or overloaded due to prolonged sitting, posture imbalance, or sudden changes in movement. Evidence-based guidelines encourage early movement and targeted exercises as first-line management for non-specific lower back pain. Possible causes: QL muscle overuse or tension Pelvis or trunk muscle imbalance Weakne
namjae kim
Oct 30, 20251 min read
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