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Diseases Caused By Sun

  • Kundliguru
  • Jun 28
  • 2 min read

In Vedic astrology, the Sun (Surya) is considered the soul (Atma) of the individual. It symbolizes vitality, immunity, authority, and overall life force. A well-placed Sun grants strength, clarity, and leadership. However, when the Sun is afflicted, debilitated, or under the influence of malefic planets, it can give rise to several health problems—many of which are linked to immunity, energy levels, and the skeletal system.

Below are the key health conditions that can arise due to an imbalanced or weak Sun in the horoscope:

1. Asthma and Respiratory Disorders

The Sun governs the lungs and heart—the core organs responsible for life force and vitality. When afflicted, especially by Rahu or Saturn, it may result in:

  • Asthma

  • Breathing difficulties

  • Chronic cough

  • Respiratory tract infections

These disorders may be aggravated during Sun Mahadasha or when the Sun is in dusthana houses (6th, 8th, or 12th).

2. General Weakness and Fatigue

A strong Sun is the source of stamina and self-confidence. A weak or eclipsed Sun (especially under Rahu-Ketu influence) may cause:

  • Chronic fatigue

  • Lack of motivation

  • Sluggishness or burnout

  • Low immunity

Such individuals may feel drained easily and find it difficult to maintain a strong presence or physical stamina.

3. Joint Pain and Bone Weakness

Sun rules the bones and skeletal strength, particularly the spine. When the Sun is afflicted, especially in combination with Saturn (planet of aging and rigidity), it can lead to:

  • Joint pain and stiffness

  • Arthritis

  • Weakened bones or osteoporosis

  • Spinal disorders or poor posture

This is particularly relevant if the Sun is placed in the 6th, 8th, or 12th house or conjoined with malefic planets.

Holistic View

In Vedic astrology, the Sun is also a karaka (significator) of the father, authority, and ego. An afflicted Sun can impact mental and emotional health through:

  • Identity crisis

  • Low self-esteem

  • Difficulty asserting authority or maintaining boundaries

This psychological imbalance can also contribute to physical ailments, especially fatigue and respiratory issues.

Final Thoughts

The Sun’s placement in the birth chart is crucial for understanding one's health, vitality, and immunity. When the Sun is strong, it can burn through disease and negativity. But when it's weak or overshadowed, the individual may suffer from both physical and energetic depletion.

Astrological remedies such as Surya Namaskar, offering water to the rising Sun, chanting the Surya Beej Mantra, or wearing a ruby (if suitable) can help strengthen the Sun and reduce health issues caused by its affliction.


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