Which feelings block the chakras?

Muladhara (Sanskrit: मूलाधार, Mūlādhāra, Thai: มูลาธาระ) Base or Root Chakra (ovaries/prostate)

Swadhisthana (Sanskrit: स्वाधिष्ठान, Svādhiṣṭhāna, Thai: สฺวาธิษฺฐานะ) Sacral Chakra (last bone in spinal cord, the coccyx)

Manipura (Sanskrit: मणिपूर, Maṇipūra, Thai: มณีปูระ) Solar Plexus Chakra (navel area)

Anahata (Sanskrit: अनाहत, Anāhata, Thai: อนาหะตะ) Heart Chakra (heart area)

Vishuddha (Sanskrit: विशुद्ध, Viśuddha, Thai: วิศุทฺธะ) Throat Chakra (throat and neck area)

See also: http://www.the-energy-healing-site.com/chakra-blockages.html