Daily La explained.

La moves through the body according to the following monthly scheme.
For males the cycle occurs in the left side. For females in the right side.
According to Tibetan doctors, it is very important to avoid any injury, bleeding or surgery at the day where the La is located. The "La-ne" life principle would be damaged and life would be shortened or even destroyed.
At the fifteenth day (full moon) the highest point of the body is reached.

La movement according to Namkhai Norbu Rinpoche
Day-Site of La
1 Soles of feet
2 Calves
3 Thighs
4 Waist
5 Mouth(interior)
6 Palms
7 Ankles
8 Elbows (medial)
9 Sexual organs
10 Waist
11 Ears
12 Forehead
13 Teeth
14 Heart
15 Crown of head
16 Sternum
17 Neck (left side)
18 Stomach and inside of thighs
19 Outside of thighs
20 Face (both sides)
21 Soles of feet
22 Hips
23 Calves
24 Palms
25 Tongue
26 Neck
27 Shoulders
28 Sexual organs
29 Pupils
30 Soles of feet

La movement according to Kalachakra Tantra
Day-Site of La
1 1st Joint of Foot
2 2nd Joint of Foot
3 3rd joint of Foot
4 Ankle
5 Knee
6 Hip
7 1st joint of Hand
8 2nd joint of Hand
9 3rd joint of Hand
10 Wrist
11 Elbow
12 Shoulder
13 Heart
14 Throat
15 Crown of Head
16 Back of Head
17 Neck
18 Heart
19 Shoulder
20 Elbow
21 Wrist
22 3rd joint of Hand
23 2nd joint of Hand
24 1st joint of Hand
25 Hip
26 Knee
27 Ankle
28 3rd joint of Foot
29 2nd Joint of Foot
30 1st Joint of Foot